com.bestvike.linq

接口 IEnumerable<TSource>

所有超级接口:

java.lang.Iterable<TSource>

所有已知子接口:

IArray<T>, IArrayList<T>, ICollection<T>, IGrouping<TKey,TElement>, IList<T>, ILookup<TKey,TElement>, IOrderedEnumerable<TElement>

所有已知实现类:

AbstractIterator, Array, ArrayListEnumerable, BooleanArrayEnumerable, ByteArrayEnumerable, CharacterArrayEnumerable, CharEnumerable, CollectionEnumerable, DoubleArrayEnumerable, EnumerationEnumerable, EnumeratorEnumerable, FloatArrayEnumerable, GenericArrayEnumerable, IntegerArrayEnumerable, IterableEnumerable, Iterator, IteratorEnumerable, LineEnumerable, LinkedListEnumerable, LongArrayEnumerable, ShortArrayEnumerable, SingletonEnumerable, SpliteratorEnumerable, StreamEnumerable, WordEnumerable

public interface IEnumerable<TSource>
extends java.lang.Iterable<TSource>

Created by 许崇雷 on 2017-07-10.

方法概要

限定符和类型	方法和说明
default TSource	aggregate(Func2<? super TSource,? super TSource,? extends TSource> func)
default <TAccumulate> TAccumulate	aggregate(TAccumulate seed, Func2<? super TAccumulate,? super TSource,? extends TAccumulate> func)
default <TAccumulate,TResult> TResult	aggregate(TAccumulate seed, Func2<? super TAccumulate,? super TSource,? extends TAccumulate> func, Func1<? super TAccumulate,? extends TResult> resultSelector)
default boolean	all(Predicate1<? super TSource> predicate)
default boolean	any()
default boolean	any(Predicate1<? super TSource> predicate)
default IEnumerable<TSource>	append(TSource element)
default IEnumerable<TSource>	asEnumerable()
default java.math.BigDecimal	averageDecimal()
default java.math.BigDecimal	averageDecimal(DecimalFunc1<? super TSource> selector)
default java.math.BigDecimal	averageDecimalNull()
default java.math.BigDecimal	averageDecimalNull(NullableDecimalFunc1<? super TSource> selector)
default double	averageDouble()
default double	averageDouble(DoubleFunc1<? super TSource> selector)
default java.lang.Double	averageDoubleNull()
default java.lang.Double	averageDoubleNull(NullableDoubleFunc1<? super TSource> selector)
default float	averageFloat()
default float	averageFloat(FloatFunc1<? super TSource> selector)
default java.lang.Float	averageFloatNull()
default java.lang.Float	averageFloatNull(NullableFloatFunc1<? super TSource> selector)
default double	averageInt()
default double	averageInt(IntFunc1<? super TSource> selector)
default java.lang.Double	averageIntNull()
default java.lang.Double	averageIntNull(NullableIntFunc1<? super TSource> selector)
default double	averageLong()
default double	averageLong(LongFunc1<? super TSource> selector)
default java.lang.Double	averageLongNull()
default java.lang.Double	averageLongNull(NullableLongFunc1<? super TSource> selector)
default <TResult> IEnumerable<TResult>	cast(java.lang.Class<TResult> clazz)
default IEnumerable<TSource>	concat(IEnumerable<? extends TSource> second)
default boolean	contains(TSource value)
default boolean	contains(TSource value, IEqualityComparer<? super TSource> comparer)
default int	count()
default int	count(Predicate1<? super TSource> predicate)
default <TInner,TResult> IEnumerable<TResult>	crossJoin(IEnumerable<? extends TInner> inner, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default IEnumerable<TSource>	defaultIfEmpty()
default IEnumerable<TSource>	defaultIfEmpty(TSource defaultValue)
default IEnumerable<TSource>	distinct()
default IEnumerable<TSource>	distinct(IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	distinctBy(Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IEnumerable<TSource>	distinctBy(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default TSource	elementAt(int index)
default TSource	elementAtOrDefault(int index)
IEnumerator<TSource>	enumerator()
default IEnumerable<TSource>	except(IEnumerable<? extends TSource> second)
default IEnumerable<TSource>	except(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	exceptBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IEnumerable<TSource>	exceptBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default int	findIndex(Predicate1<? super TSource> predicate)
default int	findLastIndex(Predicate1<? super TSource> predicate)
default TSource	first()
default TSource	first(Predicate1<? super TSource> predicate)
default TSource	firstOrDefault()
default TSource	firstOrDefault(Predicate1<? super TSource> predicate)
default void	forEach(java.util.function.Consumer<? super TSource> action)
default java.lang.String	format()
default java.lang.String	format(Formatter formatter)
default <TInner,TKey,TResult> IEnumerable<TResult>	fullJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	fullJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	fullJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TSource defaultOuter, TInner defaultInner, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	fullJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TSource defaultOuter, TInner defaultInner, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TKey> IEnumerable<IGrouping<TKey,TSource>>	groupBy(Func1<? super TSource,? extends TKey> keySelector)
default <TKey,TElement> IEnumerable<IGrouping<TKey,TElement>>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector)
default <TKey,TElement,TResult> IEnumerable<TResult>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, Func2<? super TKey,? super IEnumerable<TElement>,? extends TResult> resultSelector)
default <TKey,TElement,TResult> IEnumerable<TResult>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, Func2<? super TKey,? super IEnumerable<TElement>,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TKey,TElement> IEnumerable<IGrouping<TKey,TElement>>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, IEqualityComparer<? super TKey> comparer)
default <TKey,TResult> IEnumerable<TResult>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func2<? super TKey,? super IEnumerable<TSource>,? extends TResult> resultSelector)
default <TKey,TResult> IEnumerable<TResult>	groupBy(Func1<? super TSource,? extends TKey> keySelector, Func2<? super TKey,? super IEnumerable<TSource>,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TKey> IEnumerable<IGrouping<TKey,TSource>>	groupBy(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	groupJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super IEnumerable<TInner>,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	groupJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super IEnumerable<TInner>,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default int	indexOf(TSource value)
default int	indexOf(TSource value, IEqualityComparer<? super TSource> comparer)
default IEnumerable<TSource>	intersect(IEnumerable<? extends TSource> second)
default IEnumerable<TSource>	intersect(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	intersectBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IEnumerable<TSource>	intersectBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default java.util.Iterator<TSource>	iterator()
default <TInner,TKey,TResult> IEnumerable<TResult>	join(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	join(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default java.lang.String	joining()
default java.lang.String	joining(java.lang.CharSequence separator)
default java.lang.String	joining(java.lang.CharSequence separator, java.lang.CharSequence prefix, java.lang.CharSequence suffix)
default TSource	last()
default TSource	last(Predicate1<? super TSource> predicate)
default int	lastIndexOf(TSource value)
default int	lastIndexOf(TSource value, IEqualityComparer<? super TSource> comparer)
default TSource	lastOrDefault()
default TSource	lastOrDefault(Predicate1<? super TSource> predicate)
default <TInner,TKey,TResult> IEnumerable<TResult>	leftJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	leftJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	leftJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TInner defaultInner, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	leftJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TInner defaultInner, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default long	longCount()
default long	longCount(Predicate1<? super TSource> predicate)
default TSource	max()
default <TResult> TResult	max(Func1<? super TSource,? extends TResult> selector)
default <TKey> TSource	maxBy(Func1<? super TSource,? extends TKey> keySelector)
default TSource	maxByDecimal(DecimalFunc1<? super TSource> keySelector)
default TSource	maxByDecimalNull(NullableDecimalFunc1<? super TSource> keySelector)
default TSource	maxByDouble(DoubleFunc1<? super TSource> keySelector)
default TSource	maxByDoubleNull(NullableDoubleFunc1<? super TSource> keySelector)
default TSource	maxByFloat(FloatFunc1<? super TSource> keySelector)
default TSource	maxByFloatNull(NullableFloatFunc1<? super TSource> keySelector)
default TSource	maxByInt(IntFunc1<? super TSource> keySelector)
default TSource	maxByIntNull(NullableIntFunc1<? super TSource> keySelector)
default TSource	maxByLong(LongFunc1<? super TSource> keySelector)
default TSource	maxByLongNull(NullableLongFunc1<? super TSource> keySelector)
default <TKey> TSource	maxByNull(Func1<? super TSource,? extends TKey> keySelector)
default java.math.BigDecimal	maxDecimal()
default java.math.BigDecimal	maxDecimal(DecimalFunc1<? super TSource> selector)
default java.math.BigDecimal	maxDecimalNull()
default java.math.BigDecimal	maxDecimalNull(NullableDecimalFunc1<? super TSource> selector)
default double	maxDouble()
default double	maxDouble(DoubleFunc1<? super TSource> selector)
default java.lang.Double	maxDoubleNull()
default java.lang.Double	maxDoubleNull(NullableDoubleFunc1<? super TSource> selector)
default float	maxFloat()
default float	maxFloat(FloatFunc1<? super TSource> selector)
default java.lang.Float	maxFloatNull()
default java.lang.Float	maxFloatNull(NullableFloatFunc1<? super TSource> selector)
default int	maxInt()
default int	maxInt(IntFunc1<? super TSource> selector)
default java.lang.Integer	maxIntNull()
default java.lang.Integer	maxIntNull(NullableIntFunc1<? super TSource> selector)
default long	maxLong()
default long	maxLong(LongFunc1<? super TSource> selector)
default java.lang.Long	maxLongNull()
default java.lang.Long	maxLongNull(NullableLongFunc1<? super TSource> selector)
default TSource	maxNull()
default <TResult> TResult	maxNull(Func1<? super TSource,? extends TResult> selector)
default TSource	min()
default <TResult> TResult	min(Func1<? super TSource,? extends TResult> selector)
default <TKey> TSource	minBy(Func1<? super TSource,? extends TKey> keySelector)
default TSource	minByDecimal(DecimalFunc1<? super TSource> keySelector)
default TSource	minByDecimalNull(NullableDecimalFunc1<? super TSource> keySelector)
default TSource	minByDouble(DoubleFunc1<? super TSource> keySelector)
default TSource	minByDoubleNull(NullableDoubleFunc1<? super TSource> keySelector)
default TSource	minByFloat(FloatFunc1<? super TSource> keySelector)
default TSource	minByFloatNull(NullableFloatFunc1<? super TSource> keySelector)
default TSource	minByInt(IntFunc1<? super TSource> keySelector)
default TSource	minByIntNull(NullableIntFunc1<? super TSource> keySelector)
default TSource	minByLong(LongFunc1<? super TSource> keySelector)
default TSource	minByLongNull(NullableLongFunc1<? super TSource> keySelector)
default <TKey> TSource	minByNull(Func1<? super TSource,? extends TKey> keySelector)
default java.math.BigDecimal	minDecimal()
default java.math.BigDecimal	minDecimal(DecimalFunc1<? super TSource> selector)
default java.math.BigDecimal	minDecimalNull()
default java.math.BigDecimal	minDecimalNull(NullableDecimalFunc1<? super TSource> selector)
default double	minDouble()
default double	minDouble(DoubleFunc1<? super TSource> selector)
default java.lang.Double	minDoubleNull()
default java.lang.Double	minDoubleNull(NullableDoubleFunc1<? super TSource> selector)
default float	minFloat()
default float	minFloat(FloatFunc1<? super TSource> selector)
default java.lang.Float	minFloatNull()
default java.lang.Float	minFloatNull(NullableFloatFunc1<? super TSource> selector)
default int	minInt()
default int	minInt(IntFunc1<? super TSource> selector)
default java.lang.Integer	minIntNull()
default java.lang.Integer	minIntNull(NullableIntFunc1<? super TSource> selector)
default long	minLong()
default long	minLong(LongFunc1<? super TSource> selector)
default java.lang.Long	minLongNull()
default java.lang.Long	minLongNull(NullableLongFunc1<? super TSource> selector)
default TSource	minNull()
default <TResult> TResult	minNull(Func1<? super TSource,? extends TResult> selector)
default <TResult> IEnumerable<TResult>	ofType(java.lang.Class<TResult> clazz)
default <TKey> IOrderedEnumerable<TSource>	orderBy(Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IOrderedEnumerable<TSource>	orderBy(Func1<? super TSource,? extends TKey> keySelector, java.util.Comparator<? super TKey> comparer)
default <TKey> IOrderedEnumerable<TSource>	orderByDescending(Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IOrderedEnumerable<TSource>	orderByDescending(Func1<? super TSource,? extends TKey> keySelector, java.util.Comparator<? super TKey> comparer)
default java.util.stream.Stream<TSource>	parallelStream()
default IEnumerable<TSource>	prepend(TSource element)
default IEnumerable<TSource>	reverse()
default <TInner,TKey,TResult> IEnumerable<TResult>	rightJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	rightJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	rightJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TSource defaultOuter, Func2<? super TSource,? super TInner,? extends TResult> resultSelector)
default <TInner,TKey,TResult> IEnumerable<TResult>	rightJoin(IEnumerable<? extends TInner> inner, Func1<? super TSource,? extends TKey> outerKeySelector, Func1<? super TInner,? extends TKey> innerKeySelector, TSource defaultOuter, Func2<? super TSource,? super TInner,? extends TResult> resultSelector, IEqualityComparer<? super TKey> comparer)
default IEnumerable<TSource>	runOnce()
default <TResult> IEnumerable<TResult>	select(Func1<? super TSource,? extends TResult> selector)
default <TResult> IEnumerable<TResult>	select(IndexFunc2<? super TSource,? extends TResult> selector)
default <TCollection,TResult> IEnumerable<TResult>	selectMany(Func1<? super TSource,? extends IEnumerable<? extends TCollection>> collectionSelector, Func2<? super TSource,? super TCollection,? extends TResult> resultSelector)
default <TResult> IEnumerable<TResult>	selectMany(Func1<? super TSource,? extends IEnumerable<? extends TResult>> selector)
default <TCollection,TResult> IEnumerable<TResult>	selectMany(IndexFunc2<? super TSource,? extends IEnumerable<? extends TCollection>> collectionSelector, Func2<? super TSource,? super TCollection,? extends TResult> resultSelector)
default <TResult> IEnumerable<TResult>	selectMany(IndexFunc2<? super TSource,? extends IEnumerable<? extends TResult>> selector)
default boolean	sequenceEqual(IEnumerable<? extends TSource> second)
default boolean	sequenceEqual(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default IEnumerable<TSource>	shuffle()
default IEnumerable<TSource>	shuffle(long seed)
default TSource	single()
default TSource	single(Predicate1<? super TSource> predicate)
default TSource	singleOrDefault()
default TSource	singleOrDefault(Predicate1<? super TSource> predicate)
default IEnumerable<TSource>	skip(int count)
default IEnumerable<TSource>	skipLast(int count)
default IEnumerable<TSource>	skipWhile(IndexPredicate2<? super TSource> predicate)
default IEnumerable<TSource>	skipWhile(Predicate1<? super TSource> predicate)
default java.util.Spliterator<TSource>	spliterator()
default java.util.stream.Stream<TSource>	stream()
default java.util.stream.Stream<TSource>	stream(boolean parallel)
default java.math.BigDecimal	sumDecimal()
default java.math.BigDecimal	sumDecimal(DecimalFunc1<? super TSource> selector)
default java.math.BigDecimal	sumDecimalNull()
default java.math.BigDecimal	sumDecimalNull(NullableDecimalFunc1<? super TSource> selector)
default double	sumDouble()
default double	sumDouble(DoubleFunc1<? super TSource> selector)
default double	sumDoubleNull()
default double	sumDoubleNull(NullableDoubleFunc1<? super TSource> selector)
default float	sumFloat()
default float	sumFloat(FloatFunc1<? super TSource> selector)
default float	sumFloatNull()
default float	sumFloatNull(NullableFloatFunc1<? super TSource> selector)
default int	sumInt()
default int	sumInt(IntFunc1<? super TSource> selector)
default int	sumIntNull()
default int	sumIntNull(NullableIntFunc1<? super TSource> selector)
default long	sumLong()
default long	sumLong(LongFunc1<? super TSource> selector)
default long	sumLongNull()
default long	sumLongNull(NullableLongFunc1<? super TSource> selector)
default IEnumerable<TSource>	take(int count)
default IEnumerable<TSource>	takeLast(int count)
default IEnumerable<TSource>	takeWhile(IndexPredicate2<? super TSource> predicate)
default IEnumerable<TSource>	takeWhile(Predicate1<? super TSource> predicate)
default Array<TSource>	toArray()
default TSource[]	toArray(java.lang.Class<TSource> clazz)
default <TCollection> TCollection	toCollection(TCollection collection, Action2<? super TCollection,? super TSource> action)
default <TCollection,TResult> TResult	toCollection(TCollection collection, Action2<? super TCollection,? super TSource> action, Func1<? super TCollection,? extends TResult> resultSelector)
default java.util.Enumeration<TSource>	toEnumeration()
default java.util.List<TSource>	toLinkedList()
default <TKey> java.util.Map<TKey,TSource>	toLinkedMap(Func1<? super TSource,? extends TKey> keySelector)
default <TKey,TElement> java.util.Map<TKey,TElement>	toLinkedMap(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector)
default java.util.Set<TSource>	toLinkedSet()
default java.util.List<TSource>	toList()
default <TKey> ILookup<TKey,TSource>	toLookup(Func1<? super TSource,? extends TKey> keySelector)
default <TKey,TElement> ILookup<TKey,TElement>	toLookup(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector)
default <TKey,TElement> ILookup<TKey,TElement>	toLookup(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, IEqualityComparer<? super TKey> comparer)
default <TKey> ILookup<TKey,TSource>	toLookup(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default <TKey> java.util.Map<TKey,TSource>	toMap(Func1<? super TSource,? extends TKey> keySelector)
default <TKey,TElement> java.util.Map<TKey,TElement>	toMap(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector)
default java.util.Set<TSource>	toSet()
default IEnumerable<TSource>	union(IEnumerable<? extends TSource> second)
default IEnumerable<TSource>	union(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	unionBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector)
default <TKey> IEnumerable<TSource>	unionBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default IEnumerable<TSource>	where(IndexPredicate2<? super TSource> predicate)
default IEnumerable<TSource>	where(Predicate1<? super TSource> predicate)
default <TSecond> IEnumerable<Tuple2<TSource,TSecond>>	zip(IEnumerable<? extends TSecond> second)
default <TSecond,TResult> IEnumerable<TResult>	zip(IEnumerable<? extends TSecond> second, Func2<? super TSource,? super TSecond,? extends TResult> resultSelector)

方法详细资料

enumerator

IEnumerator<TSource> enumerator()

iterator

default java.util.Iterator<TSource> iterator()

指定者:

iterator 在接口中 java.lang.Iterable<TSource>

forEach

default void forEach(java.util.function.Consumer<? super TSource> action)

指定者:

forEach 在接口中 java.lang.Iterable<TSource>

spliterator

default java.util.Spliterator<TSource> spliterator()

指定者:

spliterator 在接口中 java.lang.Iterable<TSource>

stream

default java.util.stream.Stream<TSource> stream()

stream

default java.util.stream.Stream<TSource> stream(boolean parallel)

parallelStream

default java.util.stream.Stream<TSource> parallelStream()

aggregate

default TSource aggregate(Func2<? super TSource,? super TSource,? extends TSource> func)

aggregate

default <TAccumulate> TAccumulate aggregate(TAccumulate seed,
                                            Func2<? super TAccumulate,? super TSource,? extends TAccumulate> func)

aggregate

default <TAccumulate,TResult> TResult aggregate(TAccumulate seed,
                                                Func2<? super TAccumulate,? super TSource,? extends TAccumulate> func,
                                                Func1<? super TAccumulate,? extends TResult> resultSelector)

all

default boolean all(Predicate1<? super TSource> predicate)

any

default boolean any()

any

default boolean any(Predicate1<? super TSource> predicate)

append

default IEnumerable<TSource> append(TSource element)

asEnumerable

default IEnumerable<TSource> asEnumerable()

averageInt

default double averageInt()

averageIntNull

default java.lang.Double averageIntNull()

averageLong

default double averageLong()

averageLongNull

default java.lang.Double averageLongNull()

averageFloat

default float averageFloat()

averageFloatNull

default java.lang.Float averageFloatNull()

averageDouble

default double averageDouble()

averageDoubleNull

default java.lang.Double averageDoubleNull()

averageDecimal

default java.math.BigDecimal averageDecimal()

averageDecimalNull

default java.math.BigDecimal averageDecimalNull()

averageInt

default double averageInt(IntFunc1<? super TSource> selector)

averageIntNull

default java.lang.Double averageIntNull(NullableIntFunc1<? super TSource> selector)

averageLong

default double averageLong(LongFunc1<? super TSource> selector)

averageLongNull

default java.lang.Double averageLongNull(NullableLongFunc1<? super TSource> selector)

averageFloat

default float averageFloat(FloatFunc1<? super TSource> selector)

averageFloatNull

default java.lang.Float averageFloatNull(NullableFloatFunc1<? super TSource> selector)

averageDouble

default double averageDouble(DoubleFunc1<? super TSource> selector)

averageDoubleNull

default java.lang.Double averageDoubleNull(NullableDoubleFunc1<? super TSource> selector)

averageDecimal

default java.math.BigDecimal averageDecimal(DecimalFunc1<? super TSource> selector)

averageDecimalNull

default java.math.BigDecimal averageDecimalNull(NullableDecimalFunc1<? super TSource> selector)

cast

default <TResult> IEnumerable<TResult> cast(java.lang.Class<TResult> clazz)

concat

default IEnumerable<TSource> concat(IEnumerable<? extends TSource> second)

contains

default boolean contains(TSource value)

contains

default boolean contains(TSource value,
                         IEqualityComparer<? super TSource> comparer)

count

default int count()

count

default int count(Predicate1<? super TSource> predicate)

crossJoin

default <TInner,TResult> IEnumerable<TResult> crossJoin(IEnumerable<? extends TInner> inner,
                                                        Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

defaultIfEmpty

default IEnumerable<TSource> defaultIfEmpty()

defaultIfEmpty

default IEnumerable<TSource> defaultIfEmpty(TSource defaultValue)

distinct

default IEnumerable<TSource> distinct()

distinct

default IEnumerable<TSource> distinct(IEqualityComparer<? super TSource> comparer)

distinctBy

default <TKey> IEnumerable<TSource> distinctBy(Func1<? super TSource,? extends TKey> keySelector)

distinctBy

default <TKey> IEnumerable<TSource> distinctBy(Func1<? super TSource,? extends TKey> keySelector,
                                               IEqualityComparer<? super TKey> comparer)

elementAt

default TSource elementAt(int index)

elementAtOrDefault

default TSource elementAtOrDefault(int index)

except

default IEnumerable<TSource> except(IEnumerable<? extends TSource> second)

except

default IEnumerable<TSource> except(IEnumerable<? extends TSource> second,
                                    IEqualityComparer<? super TSource> comparer)

exceptBy

default <TKey> IEnumerable<TSource> exceptBy(IEnumerable<? extends TSource> second,
                                             Func1<? super TSource,? extends TKey> keySelector)

exceptBy

default <TKey> IEnumerable<TSource> exceptBy(IEnumerable<? extends TSource> second,
                                             Func1<? super TSource,? extends TKey> keySelector,
                                             IEqualityComparer<? super TKey> comparer)

findIndex

default int findIndex(Predicate1<? super TSource> predicate)

findLastIndex

default int findLastIndex(Predicate1<? super TSource> predicate)

first

default TSource first()

first

default TSource first(Predicate1<? super TSource> predicate)

firstOrDefault

default TSource firstOrDefault()

firstOrDefault

default TSource firstOrDefault(Predicate1<? super TSource> predicate)

format

default java.lang.String format()

format

default java.lang.String format(Formatter formatter)

fullJoin

default <TInner,TKey,TResult> IEnumerable<TResult> fullJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

fullJoin

default <TInner,TKey,TResult> IEnumerable<TResult> fullJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            TSource defaultOuter,
                                                            TInner defaultInner,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

fullJoin

default <TInner,TKey,TResult> IEnumerable<TResult> fullJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                            IEqualityComparer<? super TKey> comparer)

fullJoin

default <TInner,TKey,TResult> IEnumerable<TResult> fullJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            TSource defaultOuter,
                                                            TInner defaultInner,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                            IEqualityComparer<? super TKey> comparer)

groupBy

default <TKey> IEnumerable<IGrouping<TKey,TSource>> groupBy(Func1<? super TSource,? extends TKey> keySelector)

groupBy

default <TKey> IEnumerable<IGrouping<TKey,TSource>> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                            IEqualityComparer<? super TKey> comparer)

groupBy

default <TKey,TElement> IEnumerable<IGrouping<TKey,TElement>> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                                      Func1<? super TSource,? extends TElement> elementSelector)

groupBy

default <TKey,TElement> IEnumerable<IGrouping<TKey,TElement>> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                                      Func1<? super TSource,? extends TElement> elementSelector,
                                                                      IEqualityComparer<? super TKey> comparer)

groupBy

default <TKey,TResult> IEnumerable<TResult> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                    Func2<? super TKey,? super IEnumerable<TSource>,? extends TResult> resultSelector)

groupBy

default <TKey,TResult> IEnumerable<TResult> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                    Func2<? super TKey,? super IEnumerable<TSource>,? extends TResult> resultSelector,
                                                    IEqualityComparer<? super TKey> comparer)

groupBy

default <TKey,TElement,TResult> IEnumerable<TResult> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                             Func1<? super TSource,? extends TElement> elementSelector,
                                                             Func2<? super TKey,? super IEnumerable<TElement>,? extends TResult> resultSelector)

groupBy

default <TKey,TElement,TResult> IEnumerable<TResult> groupBy(Func1<? super TSource,? extends TKey> keySelector,
                                                             Func1<? super TSource,? extends TElement> elementSelector,
                                                             Func2<? super TKey,? super IEnumerable<TElement>,? extends TResult> resultSelector,
                                                             IEqualityComparer<? super TKey> comparer)

groupJoin

default <TInner,TKey,TResult> IEnumerable<TResult> groupJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             Func2<? super TSource,? super IEnumerable<TInner>,? extends TResult> resultSelector)

groupJoin

default <TInner,TKey,TResult> IEnumerable<TResult> groupJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             Func2<? super TSource,? super IEnumerable<TInner>,? extends TResult> resultSelector,
                                                             IEqualityComparer<? super TKey> comparer)

indexOf

default int indexOf(TSource value)

indexOf

default int indexOf(TSource value,
                    IEqualityComparer<? super TSource> comparer)

intersect

default IEnumerable<TSource> intersect(IEnumerable<? extends TSource> second)

intersect

default IEnumerable<TSource> intersect(IEnumerable<? extends TSource> second,
                                       IEqualityComparer<? super TSource> comparer)

intersectBy

default <TKey> IEnumerable<TSource> intersectBy(IEnumerable<? extends TSource> second,
                                                Func1<? super TSource,? extends TKey> keySelector)

intersectBy

default <TKey> IEnumerable<TSource> intersectBy(IEnumerable<? extends TSource> second,
                                                Func1<? super TSource,? extends TKey> keySelector,
                                                IEqualityComparer<? super TKey> comparer)

join

default <TInner,TKey,TResult> IEnumerable<TResult> join(IEnumerable<? extends TInner> inner,
                                                        Func1<? super TSource,? extends TKey> outerKeySelector,
                                                        Func1<? super TInner,? extends TKey> innerKeySelector,
                                                        Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

join

default <TInner,TKey,TResult> IEnumerable<TResult> join(IEnumerable<? extends TInner> inner,
                                                        Func1<? super TSource,? extends TKey> outerKeySelector,
                                                        Func1<? super TInner,? extends TKey> innerKeySelector,
                                                        Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                        IEqualityComparer<? super TKey> comparer)

joining

default java.lang.String joining()

joining

default java.lang.String joining(java.lang.CharSequence separator)

joining

default java.lang.String joining(java.lang.CharSequence separator,
                                 java.lang.CharSequence prefix,
                                 java.lang.CharSequence suffix)

last

default TSource last()

last

default TSource last(Predicate1<? super TSource> predicate)

lastIndexOf

default int lastIndexOf(TSource value)

lastIndexOf

default int lastIndexOf(TSource value,
                        IEqualityComparer<? super TSource> comparer)

lastOrDefault

default TSource lastOrDefault()

lastOrDefault

default TSource lastOrDefault(Predicate1<? super TSource> predicate)

leftJoin

default <TInner,TKey,TResult> IEnumerable<TResult> leftJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

leftJoin

default <TInner,TKey,TResult> IEnumerable<TResult> leftJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            TInner defaultInner,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

leftJoin

default <TInner,TKey,TResult> IEnumerable<TResult> leftJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                            IEqualityComparer<? super TKey> comparer)

leftJoin

default <TInner,TKey,TResult> IEnumerable<TResult> leftJoin(IEnumerable<? extends TInner> inner,
                                                            Func1<? super TSource,? extends TKey> outerKeySelector,
                                                            Func1<? super TInner,? extends TKey> innerKeySelector,
                                                            TInner defaultInner,
                                                            Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                            IEqualityComparer<? super TKey> comparer)

longCount

default long longCount()

longCount

default long longCount(Predicate1<? super TSource> predicate)

maxInt

default int maxInt()

maxIntNull

default java.lang.Integer maxIntNull()

maxLong

default long maxLong()

maxLongNull

default java.lang.Long maxLongNull()

maxFloat

default float maxFloat()

maxFloatNull

default java.lang.Float maxFloatNull()

maxDouble

default double maxDouble()

maxDoubleNull

default java.lang.Double maxDoubleNull()

maxDecimal

default java.math.BigDecimal maxDecimal()

maxDecimalNull

default java.math.BigDecimal maxDecimalNull()

max

default TSource max()

maxNull

default TSource maxNull()

maxInt

default int maxInt(IntFunc1<? super TSource> selector)

maxIntNull

default java.lang.Integer maxIntNull(NullableIntFunc1<? super TSource> selector)

maxLong

default long maxLong(LongFunc1<? super TSource> selector)

maxLongNull

default java.lang.Long maxLongNull(NullableLongFunc1<? super TSource> selector)

maxFloat

default float maxFloat(FloatFunc1<? super TSource> selector)

maxFloatNull

default java.lang.Float maxFloatNull(NullableFloatFunc1<? super TSource> selector)

maxDouble

default double maxDouble(DoubleFunc1<? super TSource> selector)

maxDoubleNull

default java.lang.Double maxDoubleNull(NullableDoubleFunc1<? super TSource> selector)

maxDecimal

default java.math.BigDecimal maxDecimal(DecimalFunc1<? super TSource> selector)

maxDecimalNull

default java.math.BigDecimal maxDecimalNull(NullableDecimalFunc1<? super TSource> selector)

max

default <TResult> TResult max(Func1<? super TSource,? extends TResult> selector)

maxNull

default <TResult> TResult maxNull(Func1<? super TSource,? extends TResult> selector)

maxByInt

default TSource maxByInt(IntFunc1<? super TSource> keySelector)

maxByIntNull

default TSource maxByIntNull(NullableIntFunc1<? super TSource> keySelector)

maxByLong

default TSource maxByLong(LongFunc1<? super TSource> keySelector)

maxByLongNull

default TSource maxByLongNull(NullableLongFunc1<? super TSource> keySelector)

maxByFloat

default TSource maxByFloat(FloatFunc1<? super TSource> keySelector)

maxByFloatNull

default TSource maxByFloatNull(NullableFloatFunc1<? super TSource> keySelector)

maxByDouble

default TSource maxByDouble(DoubleFunc1<? super TSource> keySelector)

maxByDoubleNull

default TSource maxByDoubleNull(NullableDoubleFunc1<? super TSource> keySelector)

maxByDecimal

default TSource maxByDecimal(DecimalFunc1<? super TSource> keySelector)

maxByDecimalNull

default TSource maxByDecimalNull(NullableDecimalFunc1<? super TSource> keySelector)

maxBy

default <TKey> TSource maxBy(Func1<? super TSource,? extends TKey> keySelector)

maxByNull

default <TKey> TSource maxByNull(Func1<? super TSource,? extends TKey> keySelector)

minInt

default int minInt()

minIntNull

default java.lang.Integer minIntNull()

minLong

default long minLong()

minLongNull

default java.lang.Long minLongNull()

minFloat

default float minFloat()

minFloatNull

default java.lang.Float minFloatNull()

minDouble

default double minDouble()

minDoubleNull

default java.lang.Double minDoubleNull()

minDecimal

default java.math.BigDecimal minDecimal()

minDecimalNull

default java.math.BigDecimal minDecimalNull()

min

default TSource min()

minNull

default TSource minNull()

minInt

default int minInt(IntFunc1<? super TSource> selector)

minIntNull

default java.lang.Integer minIntNull(NullableIntFunc1<? super TSource> selector)

minLong

default long minLong(LongFunc1<? super TSource> selector)

minLongNull

default java.lang.Long minLongNull(NullableLongFunc1<? super TSource> selector)

minFloat

default float minFloat(FloatFunc1<? super TSource> selector)

minFloatNull

default java.lang.Float minFloatNull(NullableFloatFunc1<? super TSource> selector)

minDouble

default double minDouble(DoubleFunc1<? super TSource> selector)

minDoubleNull

default java.lang.Double minDoubleNull(NullableDoubleFunc1<? super TSource> selector)

minDecimal

default java.math.BigDecimal minDecimal(DecimalFunc1<? super TSource> selector)

minDecimalNull

default java.math.BigDecimal minDecimalNull(NullableDecimalFunc1<? super TSource> selector)

min

default <TResult> TResult min(Func1<? super TSource,? extends TResult> selector)

minNull

default <TResult> TResult minNull(Func1<? super TSource,? extends TResult> selector)

minByInt

default TSource minByInt(IntFunc1<? super TSource> keySelector)

minByIntNull

default TSource minByIntNull(NullableIntFunc1<? super TSource> keySelector)

minByLong

default TSource minByLong(LongFunc1<? super TSource> keySelector)

minByLongNull

default TSource minByLongNull(NullableLongFunc1<? super TSource> keySelector)

minByFloat

default TSource minByFloat(FloatFunc1<? super TSource> keySelector)

minByFloatNull

default TSource minByFloatNull(NullableFloatFunc1<? super TSource> keySelector)

minByDouble

default TSource minByDouble(DoubleFunc1<? super TSource> keySelector)

minByDoubleNull

default TSource minByDoubleNull(NullableDoubleFunc1<? super TSource> keySelector)

minByDecimal

default TSource minByDecimal(DecimalFunc1<? super TSource> keySelector)

minByDecimalNull

default TSource minByDecimalNull(NullableDecimalFunc1<? super TSource> keySelector)

minBy

default <TKey> TSource minBy(Func1<? super TSource,? extends TKey> keySelector)

minByNull

default <TKey> TSource minByNull(Func1<? super TSource,? extends TKey> keySelector)

ofType

default <TResult> IEnumerable<TResult> ofType(java.lang.Class<TResult> clazz)

orderBy

default <TKey> IOrderedEnumerable<TSource> orderBy(Func1<? super TSource,? extends TKey> keySelector)

orderBy

default <TKey> IOrderedEnumerable<TSource> orderBy(Func1<? super TSource,? extends TKey> keySelector,
                                                   java.util.Comparator<? super TKey> comparer)

orderByDescending

default <TKey> IOrderedEnumerable<TSource> orderByDescending(Func1<? super TSource,? extends TKey> keySelector)

orderByDescending

default <TKey> IOrderedEnumerable<TSource> orderByDescending(Func1<? super TSource,? extends TKey> keySelector,
                                                             java.util.Comparator<? super TKey> comparer)

prepend

default IEnumerable<TSource> prepend(TSource element)

reverse

default IEnumerable<TSource> reverse()

rightJoin

default <TInner,TKey,TResult> IEnumerable<TResult> rightJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

rightJoin

default <TInner,TKey,TResult> IEnumerable<TResult> rightJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             TSource defaultOuter,
                                                             Func2<? super TSource,? super TInner,? extends TResult> resultSelector)

rightJoin

default <TInner,TKey,TResult> IEnumerable<TResult> rightJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                             IEqualityComparer<? super TKey> comparer)

rightJoin

default <TInner,TKey,TResult> IEnumerable<TResult> rightJoin(IEnumerable<? extends TInner> inner,
                                                             Func1<? super TSource,? extends TKey> outerKeySelector,
                                                             Func1<? super TInner,? extends TKey> innerKeySelector,
                                                             TSource defaultOuter,
                                                             Func2<? super TSource,? super TInner,? extends TResult> resultSelector,
                                                             IEqualityComparer<? super TKey> comparer)

runOnce

default IEnumerable<TSource> runOnce()

select

default <TResult> IEnumerable<TResult> select(Func1<? super TSource,? extends TResult> selector)

select

default <TResult> IEnumerable<TResult> select(IndexFunc2<? super TSource,? extends TResult> selector)

selectMany

default <TResult> IEnumerable<TResult> selectMany(Func1<? super TSource,? extends IEnumerable<? extends TResult>> selector)

selectMany

default <TResult> IEnumerable<TResult> selectMany(IndexFunc2<? super TSource,? extends IEnumerable<? extends TResult>> selector)

selectMany

default <TCollection,TResult> IEnumerable<TResult> selectMany(Func1<? super TSource,? extends IEnumerable<? extends TCollection>> collectionSelector,
                                                              Func2<? super TSource,? super TCollection,? extends TResult> resultSelector)

selectMany

default <TCollection,TResult> IEnumerable<TResult> selectMany(IndexFunc2<? super TSource,? extends IEnumerable<? extends TCollection>> collectionSelector,
                                                              Func2<? super TSource,? super TCollection,? extends TResult> resultSelector)

sequenceEqual

default boolean sequenceEqual(IEnumerable<? extends TSource> second)

sequenceEqual

default boolean sequenceEqual(IEnumerable<? extends TSource> second,
                              IEqualityComparer<? super TSource> comparer)

shuffle

default IEnumerable<TSource> shuffle()

shuffle

default IEnumerable<TSource> shuffle(long seed)

single

default TSource single()

single

default TSource single(Predicate1<? super TSource> predicate)

singleOrDefault

default TSource singleOrDefault()

singleOrDefault

default TSource singleOrDefault(Predicate1<? super TSource> predicate)

skip

default IEnumerable<TSource> skip(int count)

skipLast

default IEnumerable<TSource> skipLast(int count)

skipWhile

default IEnumerable<TSource> skipWhile(Predicate1<? super TSource> predicate)

skipWhile

default IEnumerable<TSource> skipWhile(IndexPredicate2<? super TSource> predicate)

sumInt

default int sumInt()

sumIntNull

default int sumIntNull()

sumLong

default long sumLong()

sumLongNull

default long sumLongNull()

sumFloat

default float sumFloat()

sumFloatNull

default float sumFloatNull()

sumDouble

default double sumDouble()

sumDoubleNull

default double sumDoubleNull()

sumDecimal

default java.math.BigDecimal sumDecimal()

sumDecimalNull

default java.math.BigDecimal sumDecimalNull()

sumInt

default int sumInt(IntFunc1<? super TSource> selector)

sumIntNull

default int sumIntNull(NullableIntFunc1<? super TSource> selector)

sumLong

default long sumLong(LongFunc1<? super TSource> selector)

sumLongNull

default long sumLongNull(NullableLongFunc1<? super TSource> selector)

sumFloat

default float sumFloat(FloatFunc1<? super TSource> selector)

sumFloatNull

default float sumFloatNull(NullableFloatFunc1<? super TSource> selector)

sumDouble

default double sumDouble(DoubleFunc1<? super TSource> selector)

sumDoubleNull

default double sumDoubleNull(NullableDoubleFunc1<? super TSource> selector)

sumDecimal

default java.math.BigDecimal sumDecimal(DecimalFunc1<? super TSource> selector)

sumDecimalNull

default java.math.BigDecimal sumDecimalNull(NullableDecimalFunc1<? super TSource> selector)

take

default IEnumerable<TSource> take(int count)

takeLast

default IEnumerable<TSource> takeLast(int count)

takeWhile

default IEnumerable<TSource> takeWhile(Predicate1<? super TSource> predicate)

takeWhile

default IEnumerable<TSource> takeWhile(IndexPredicate2<? super TSource> predicate)

toArray

default Array<TSource> toArray()

toArray

default TSource[] toArray(java.lang.Class<TSource> clazz)

toCollection

default <TCollection> TCollection toCollection(TCollection collection,
                                               Action2<? super TCollection,? super TSource> action)

toCollection

default <TCollection,TResult> TResult toCollection(TCollection collection,
                                                   Action2<? super TCollection,? super TSource> action,
                                                   Func1<? super TCollection,? extends TResult> resultSelector)

toEnumeration

default java.util.Enumeration<TSource> toEnumeration()

toLinkedList

default java.util.List<TSource> toLinkedList()

toLinkedMap

default <TKey> java.util.Map<TKey,TSource> toLinkedMap(Func1<? super TSource,? extends TKey> keySelector)

toLinkedMap

default <TKey,TElement> java.util.Map<TKey,TElement> toLinkedMap(Func1<? super TSource,? extends TKey> keySelector,
                                                                 Func1<? super TSource,? extends TElement> elementSelector)

toLinkedSet

default java.util.Set<TSource> toLinkedSet()

toList

default java.util.List<TSource> toList()

toLookup

default <TKey> ILookup<TKey,TSource> toLookup(Func1<? super TSource,? extends TKey> keySelector)

toLookup

default <TKey> ILookup<TKey,TSource> toLookup(Func1<? super TSource,? extends TKey> keySelector,
                                              IEqualityComparer<? super TKey> comparer)

toLookup

default <TKey,TElement> ILookup<TKey,TElement> toLookup(Func1<? super TSource,? extends TKey> keySelector,
                                                        Func1<? super TSource,? extends TElement> elementSelector)

toLookup

default <TKey,TElement> ILookup<TKey,TElement> toLookup(Func1<? super TSource,? extends TKey> keySelector,
                                                        Func1<? super TSource,? extends TElement> elementSelector,
                                                        IEqualityComparer<? super TKey> comparer)

toMap

default <TKey> java.util.Map<TKey,TSource> toMap(Func1<? super TSource,? extends TKey> keySelector)

toMap

default <TKey,TElement> java.util.Map<TKey,TElement> toMap(Func1<? super TSource,? extends TKey> keySelector,
                                                           Func1<? super TSource,? extends TElement> elementSelector)

toSet

default java.util.Set<TSource> toSet()

union

default IEnumerable<TSource> union(IEnumerable<? extends TSource> second)

union

default IEnumerable<TSource> union(IEnumerable<? extends TSource> second,
                                   IEqualityComparer<? super TSource> comparer)

unionBy

default <TKey> IEnumerable<TSource> unionBy(IEnumerable<? extends TSource> second,
                                            Func1<? super TSource,? extends TKey> keySelector)

unionBy

default <TKey> IEnumerable<TSource> unionBy(IEnumerable<? extends TSource> second,
                                            Func1<? super TSource,? extends TKey> keySelector,
                                            IEqualityComparer<? super TKey> comparer)

where

default IEnumerable<TSource> where(Predicate1<? super TSource> predicate)

where

default IEnumerable<TSource> where(IndexPredicate2<? super TSource> predicate)

zip

default <TSecond> IEnumerable<Tuple2<TSource,TSecond>> zip(IEnumerable<? extends TSecond> second)

zip

default <TSecond,TResult> IEnumerable<TResult> zip(IEnumerable<? extends TSecond> second,
                                                   Func2<? super TSource,? super TSecond,? extends TResult> resultSelector)