接口的使用
com.bestvike.collections.generic.IEqualityComparer

使用IEqualityComparer的程序包

程序包	说明
com.bestvike.collections
com.bestvike.collections.generic
com.bestvike.linq
com.bestvike.linq.enumerable
com.bestvike.linq.util
com.bestvike.tuple

com.bestvike.collections中IEqualityComparer的使用

参数类型为IEqualityComparer的com.bestvike.collections中的方法

限定符和类型	方法和说明
boolean	IStructuralEquatable.equals(java.lang.Object other, IEqualityComparer comparer)
int	IStructuralEquatable.hashCode(IEqualityComparer comparer)

com.bestvike.collections.generic中IEqualityComparer的使用

实现IEqualityComparer的com.bestvike.collections.generic中的类

限定符和类型	类和说明
class	EqualityComparer<T> Created by 许崇雷 on 2017-07-18.
class	StringComparer Created by 许崇雷 on 2019-04-29.

com.bestvike.linq中IEqualityComparer的使用

参数类型为IEqualityComparer的com.bestvike.linq中的方法

限定符和类型	方法和说明
default boolean	IEnumerable.contains(TSource value, IEqualityComparer<? super TSource> comparer)
default IEnumerable<TSource>	IEnumerable.distinct(IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	IEnumerable.distinctBy(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default IEnumerable<TSource>	IEnumerable.except(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	IEnumerable.exceptBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	IEnumerable.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>	IEnumerable.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,TElement,TResult> IEnumerable<TResult>	IEnumerable.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>>	IEnumerable.groupBy(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, IEqualityComparer<? super TKey> comparer)
default <TKey,TResult> IEnumerable<TResult>	IEnumerable.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>>	IEnumerable.groupBy(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	IEnumerable.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	IEnumerable.indexOf(TSource value, IEqualityComparer<? super TSource> comparer)
default IEnumerable<TSource>	IEnumerable.intersect(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	IEnumerable.intersectBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	IEnumerable.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 int	IEnumerable.lastIndexOf(TSource value, IEqualityComparer<? super TSource> comparer)
default <TInner,TKey,TResult> IEnumerable<TResult>	IEnumerable.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>	IEnumerable.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 <TInner,TKey,TResult> IEnumerable<TResult>	IEnumerable.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>	IEnumerable.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 boolean	IEnumerable.sequenceEqual(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey,TElement> ILookup<TKey,TElement>	IEnumerable.toLookup(Func1<? super TSource,? extends TKey> keySelector, Func1<? super TSource,? extends TElement> elementSelector, IEqualityComparer<? super TKey> comparer)
default <TKey> ILookup<TKey,TSource>	IEnumerable.toLookup(Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)
default IEnumerable<TSource>	IEnumerable.union(IEnumerable<? extends TSource> second, IEqualityComparer<? super TSource> comparer)
default <TKey> IEnumerable<TSource>	IEnumerable.unionBy(IEnumerable<? extends TSource> second, Func1<? super TSource,? extends TKey> keySelector, IEqualityComparer<? super TKey> comparer)

com.bestvike.linq.enumerable中IEqualityComparer的使用

参数类型为IEqualityComparer的com.bestvike.linq.enumerable中的方法

限定符和类型	方法和说明
static <TSource> boolean	Contains.contains(IEnumerable<TSource> source, TSource value, IEqualityComparer<TSource> comparer)
static <TSource> IEnumerable<TSource>	Distinct.distinct(IEnumerable<TSource> source, IEqualityComparer<TSource> comparer)
static <TSource,TKey> IEnumerable<TSource>	DistinctBy.distinctBy(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)
static <TSource> IEnumerable<TSource>	Except.except(IEnumerable<TSource> first, IEnumerable<TSource> second, IEqualityComparer<TSource> comparer)
static <TSource,TKey> IEnumerable<TSource>	ExceptBy.exceptBy(IEnumerable<TSource> first, IEnumerable<TSource> second, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.fullJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.fullJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, TOuter defaultOuter, TInner defaultInner, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource,TKey,TElement,TResult> IEnumerable<TResult>	GroupBy.groupBy(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, Func1<TSource,TElement> elementSelector, Func2<TKey,IEnumerable<TElement>,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource,TKey,TElement> IEnumerable<IGrouping<TKey,TElement>>	GroupBy.groupBy(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, Func1<TSource,TElement> elementSelector, IEqualityComparer<TKey> comparer)
static <TSource,TKey,TResult> IEnumerable<TResult>	GroupBy.groupBy(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, Func2<TKey,IEnumerable<TSource>,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource,TKey> IEnumerable<IGrouping<TKey,TSource>>	GroupBy.groupBy(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	GroupJoin.groupJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, Func2<TOuter,IEnumerable<TInner>,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource> int	IndexOf.indexOf(IEnumerable<TSource> source, TSource value, IEqualityComparer<TSource> comparer)
static <TSource> IEnumerable<TSource>	Intersect.intersect(IEnumerable<TSource> first, IEnumerable<TSource> second, IEqualityComparer<TSource> comparer)
static <TSource,TKey> IEnumerable<TSource>	IntersectBy.intersectBy(IEnumerable<TSource> first, IEnumerable<TSource> second, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.join(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource> int	IndexOf.lastIndexOf(IEnumerable<TSource> source, TSource value, IEqualityComparer<TSource> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.leftJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.leftJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, TInner defaultInner, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.rightJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TOuter,TInner,TKey,TResult> IEnumerable<TResult>	Join.rightJoin(IEnumerable<TOuter> outer, IEnumerable<TInner> inner, Func1<TOuter,TKey> outerKeySelector, Func1<TInner,TKey> innerKeySelector, TOuter defaultOuter, Func2<TOuter,TInner,TResult> resultSelector, IEqualityComparer<TKey> comparer)
static <TSource> boolean	SequenceEqual.sequenceEqual(IEnumerable<TSource> first, IEnumerable<TSource> second, IEqualityComparer<TSource> comparer)
static <TSource,TKey,TElement> ILookup<TKey,TElement>	ToLookup.toLookup(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, Func1<TSource,TElement> elementSelector, IEqualityComparer<TKey> comparer)
static <TSource,TKey> ILookup<TKey,TSource>	ToLookup.toLookup(IEnumerable<TSource> source, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)
static <TSource> IEnumerable<TSource>	Union.union(IEnumerable<TSource> first, IEnumerable<TSource> second, IEqualityComparer<TSource> comparer)
static <TSource,TKey> IEnumerable<TSource>	UnionBy.unionBy(IEnumerable<TSource> first, IEnumerable<TSource> second, Func1<TSource,TKey> keySelector, IEqualityComparer<TKey> comparer)

com.bestvike.linq.util中IEqualityComparer的使用

参数类型为IEqualityComparer的com.bestvike.linq.util中的方法

限定符和类型	方法和说明
static <TSource> boolean	Utilities.areEqualityComparersEqual(IEqualityComparer<TSource> left, IEqualityComparer<TSource> right)
static <TSource> boolean	Utilities.areEqualityComparersEqual(IEqualityComparer<TSource> left, IEqualityComparer<TSource> right)

com.bestvike.tuple中IEqualityComparer的使用

参数类型为IEqualityComparer的com.bestvike.tuple中的方法

限定符和类型	方法和说明
boolean	TupleN.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple7.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple6.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple5.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple4.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple3.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple2.equals(java.lang.Object other, IEqualityComparer comparer)
boolean	Tuple1.equals(java.lang.Object other, IEqualityComparer comparer)
int	TupleN.hashCode(IEqualityComparer comparer)
int	Tuple7.hashCode(IEqualityComparer comparer)
int	Tuple6.hashCode(IEqualityComparer comparer)
int	Tuple5.hashCode(IEqualityComparer comparer)
int	Tuple4.hashCode(IEqualityComparer comparer)
int	Tuple3.hashCode(IEqualityComparer comparer)
int	Tuple2.hashCode(IEqualityComparer comparer)
int	Tuple1.hashCode(IEqualityComparer comparer)