Uses of Interface
com.landawn.abacus.util.function.Predicate

Packages that use Predicate

Package	Description
com.landawn.abacus.util
com.landawn.abacus.util.stream

Uses of Predicate in com.landawn.abacus.util

Methods in com.landawn.abacus.util that return Predicate

Modifier and Type	Method and Description
static <T> Predicate<T>	Fn.alwaysFalse()
static <T> Predicate<T>	Fn.alwaysTrue()
static <T> Predicate<T>	Fn.and(Collection<Predicate<? super T>> c)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T extends Comparable<? super T>> Predicate<T>	Fn.between(T minValue, T maxValue) Deprecated. replaced by gtAndLt.
static <T> Predicate<T>	Fn.Predicates.concurrentDistinct() Returns a stateful Predicate.
static <T> Predicate<T>	Fn.Predicates.concurrentDistinctBy(Function<? super T,?> mapper) Returns a stateful Predicate.
static Predicate<String>	Fn.contains(String str)
static <T> Predicate<T>	Fn.Predicates.distinct() Returns a stateful Predicate.
static <T> Predicate<T>	Fn.Predicates.distinctBy(Function<? super T,?> mapper) Returns a stateful Predicate.
static Predicate<String>	Fn.endsWith(String suffix)
static <T> Predicate<T>	Fn.eqOr(Object targetValue1, Object targetValue2)
static <T> Predicate<T>	Fn.eqOr(Object targetValue1, Object targetValue2, Object targetValue3)
static <T> Predicate<T>	Fn.equal(Object target)
static <T> Predicate<T>	Fn.filterThenLimit(Predicate<T> predicate, int limit) Returns a stateful Predicate.
static <T extends Comparable<? super T>> Predicate<T>	Fn.geAndLe(T minValue, T maxValue) Checks if the value/element: minValue <= e <= maxValue.
static <T extends Comparable<? super T>> Predicate<T>	Fn.geAndLt(T minValue, T maxValue) Checks if the value/element: minValue <= e < maxValue.
static <T extends Comparable<? super T>> Predicate<T>	Fn.greaterEqual(T target)
static <T extends Comparable<? super T>> Predicate<T>	Fn.greaterThan(T target)
static <T extends Comparable<? super T>> Predicate<T>	Fn.gtAndLe(T minValue, T maxValue) Checks if the value/element: minValue < e <= maxValue.
static <T extends Comparable<? super T>> Predicate<T>	Fn.gtAndLt(T minValue, T maxValue) Checks if the value/element: minValue < e < maxValue.
static <T> Predicate<T>	Fn.in(Collection<?> c)
static <T> Predicate<T>	Fn.indexed(IndexedPredicate<T> predicate) Returns a stateful Predicate.
static <T> Predicate<T>	Fn.Predicates.indexed(IndexedPredicate<T> predicate) Returns a stateful Predicate.
static <T> Predicate<T>	Fn.instanceOf(Class<?> clazz)
static Predicate<File>	Fn.isDirectory() Checks if is directory.
static Predicate<File>	Fn.isFile() Checks if is file.
static <T> Predicate<T>	Fn.isNull() Checks if is null.
static <T> Predicate<T>	Fn.isNull(Function<T,?> valueExtractor) Checks if is null.
static <T extends CharSequence> Predicate<T>	Fn.isNullOrEmpty() Checks if is null or empty.
static <T> Predicate<T>	Fn.isNullOrEmpty(Function<T,? extends CharSequence> valueExtractor)
static <T> Predicate<T[]>	Fn.isNullOrEmptyA()
static <T extends Collection> Predicate<T>	Fn.isNullOrEmptyC()
static <T extends Map> Predicate<T>	Fn.isNullOrEmptyM()
static <T extends CharSequence> Predicate<T>	Fn.isNullOrEmptyOrBlank() Checks if is null or empty or blank.
static <T> Predicate<T>	Fn.isNullOrEmptyOrBlank(Function<T,? extends CharSequence> valueExtractor)
static <T extends Comparable<? super T>> Predicate<T>	Fn.lessEqual(T target)
static <T extends Comparable<? super T>> Predicate<T>	Fn.lessThan(T target)
static <T> Predicate<T>	Fn.limitThenFilter(int limit, Predicate<T> predicate) Returns a stateful Predicate.
static Predicate<CharSequence>	Fn.matches(Pattern pattern)
static <T> Predicate<T>	Fn.not(Predicate<T> predicate)
static Predicate<String>	Fn.notContains(String str)
static Predicate<String>	Fn.notEndsWith(String suffix) Not ends with.
static <T> Predicate<T>	Fn.notEqual(Object target)
static <T> Predicate<T>	Fn.notIn(Collection<?> c)
static <T> Predicate<T>	Fn.notNull()
static <T> Predicate<T>	Fn.notNull(Function<T,?> valueExtractor) Not null
static <T extends CharSequence> Predicate<T>	Fn.notNullOrEmpty() Not null or empty.
static <T> Predicate<T>	Fn.notNullOrEmpty(Function<T,? extends CharSequence> valueExtractor)
static <T> Predicate<T[]>	Fn.notNullOrEmptyA()
static <T extends Collection> Predicate<T>	Fn.notNullOrEmptyC()
static <T extends Map> Predicate<T>	Fn.notNullOrEmptyM()
static <T extends CharSequence> Predicate<T>	Fn.notNullOrEmptyOrBlank() Not null or empty or blank.
static <T> Predicate<T>	Fn.notNullOrEmptyOrBlank(Function<T,? extends CharSequence> valueExtractor)
static Predicate<String>	Fn.notStartsWith(String prefix) Not starts with.
static <T> Predicate<T>	Fn.or(Collection<Predicate<? super T>> c)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <A,T> Predicate<T>	Fn.p(A a, BiPredicate<A,T> biPredicate)
static <A,B,T> Predicate<T>	Fn.p(A a, B b, TriPredicate<A,B,T> triPredicate)
static <K,V> Predicate<Map.Entry<K,V>>	Fn.Entries.p(BiPredicate<? super K,? super V> p)
static <T> Predicate<T>	Fn.p(Predicate<T> predicate)
static <A,B,T,E extends Exception> Predicate<T>	Fn.pp(A a, B b, Throwables.TriPredicate<A,B,T,E> triPredicate)
static <A,T,E extends Exception> Predicate<T>	Fn.pp(A a, Throwables.BiPredicate<A,T,E> biPredicate)
static <K,V,E extends Exception> Predicate<Map.Entry<K,V>>	Fn.Entries.pp(Throwables.BiPredicate<? super K,? super V,E> p)
static <T,E extends Exception> Predicate<T>	Fn.pp(Throwables.Predicate<T,E> predicate)
static <T> Predicate<T>	Fn.Predicates.skipRepeats() Returns a stateful Predicate.
static <A,T> Predicate<T>	Fn.sp(Object mutex, A a, BiPredicate<A,T> biPredicate) Synchronized Predicate.
static <A,B,T> Predicate<T>	Fn.sp(Object mutex, A a, B b, TriPredicate<A,B,T> triPredicate) Synchronized Predicate.
static <T> Predicate<T>	Fn.sp(Object mutex, Predicate<T> predicate) Synchronized Predicate.
static Predicate<String>	Fn.startsWith(String prefix)
static Predicate<Class>	Fn.subtypeOf(Class<?> clazz)
static <K,V> Predicate<Map.Entry<K,V>>	Fn.testByKey(Predicate<? super K> predicate) Test by key.
static <K,V> Predicate<Map.Entry<K,V>>	Fn.testByValue(Predicate<? super V> predicate) Test by value.
static <K,V> Predicate<Map.Entry<K,V>>	Fn.testKeyVal(BiPredicate<? super K,? super V> predicate) Test key val.
static <T> Predicate<T>	Fn.timeLimit(Duration duration) Returns a stateful Predicate.
static <T> Predicate<T>	Fn.timeLimit(long timeInMillis) Returns a stateful Predicate.

Methods in com.landawn.abacus.util with parameters of type Predicate

Modifier and Type	Method and Description
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T> Predicate<T>	Fn.and(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <R> R	Try.call(Callable<R> cmd, Predicate<? super Exception> predicate, R defaultValue)
static <R> R	Try.call(Callable<R> cmd, Predicate<? super Exception> predicate, Supplier<R> supplier)
static <R> R	Throwables.call(Throwables.Callable<R,? extends Throwable> cmd, Predicate<? super Throwable> predicate, R defaultValue)
static <R> R	Throwables.call(Throwables.Callable<R,? extends Throwable> cmd, Predicate<? super Throwable> predicate, Supplier<R> supplier)
<R> R	Try.call(Throwables.Function<? super T,R,? extends Exception> cmd, Predicate<? super Exception> predicate, R defaultValue)
<R> R	Try.call(Throwables.Function<? super T,R,? extends Exception> cmd, Predicate<? super Exception> predicate, Supplier<R> supplier)
static <T> ObjIterator<T>	Iterators.dropWhile(Iterator<? extends T> iter, Predicate<? super T> filter)
static <T> ObjIterator<T>	Iterators.filter(Iterator<? extends T> iter, Predicate<? super T> filter)
Observer<T>	Observer.filter(Predicate<? super T> filter)
static <T> Predicate<T>	Fn.filterThenLimit(Predicate<T> predicate, int limit) Returns a stateful Predicate.
static <T,U> ObjIterator<T>	Iterators.generate(U init, Predicate<? super U> hasNext, Function<? super U,T> supplier)
static boolean	ExceptionUtil.hasCause(Throwable throwable, Predicate<? super Throwable> predicate)
static <T> Predicate<T>	Fn.limitThenFilter(int limit, Predicate<T> predicate) Returns a stateful Predicate.
static <T> Predicate<T>	Fn.not(Predicate<T> predicate)
static Retry<Void>	Retry.of(int retryTimes, long retryInterval, Predicate<? super Exception> retryCondition)
static Retry.RetryR<Void>	Retry.RetryR.of(int retryTimes, long retryInterval, Predicate<? super RuntimeException> retryCondition)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T> Predicate<T>	Fn.or(Predicate<? super T> first, Predicate<? super T> second, Predicate<? super T> third)
static <T> Predicate<T>	Fn.p(Predicate<T> predicate)
static <T,E extends Throwable> Throwables.Predicate<T,E>	Fn.Fnn.pp(Predicate<T> predicate)
static <T> ObjIterator<T>	Iterators.skipUntil(Iterator<? extends T> iter, Predicate<? super T> filter)
static <T> Predicate<T>	Fn.sp(Object mutex, Predicate<T> predicate) Synchronized Predicate.
static <T> ObjIterator<T>	Iterators.takeWhile(Iterator<? extends T> iter, Predicate<? super T> filter)
static <T> ObjIterator<T>	Iterators.takeWhileInclusive(Iterator<? extends T> iter, Predicate<? super T> filter)
static <K,V> Predicate<Map.Entry<K,V>>	Fn.testByKey(Predicate<? super K> predicate) Test by key.
static <K,V> Predicate<Map.Entry<K,V>>	Fn.testByValue(Predicate<? super V> predicate) Test by value.

Method parameters in com.landawn.abacus.util with type arguments of type Predicate

Modifier and Type	Method and Description
static <T> Predicate<T>	Fn.and(Collection<Predicate<? super T>> c)
static <T> Predicate<T>	Fn.or(Collection<Predicate<? super T>> c)

Uses of Predicate in com.landawn.abacus.util.stream

Methods in com.landawn.abacus.util.stream with parameters of type Predicate

Modifier and Type	Method and Description
static <T> Collector<T,?,List<T>>	Collectors.filtering(Predicate<? super T> predicate) It's copied from StreamEx: https://github.com/amaembo/streamex under Apache License v2 and may be modified.
static <T,A,R> Collector<T,?,R>	Collectors.filtering(Predicate<? super T> predicate, Collector<? super T,A,R> downstream) It's copied from StreamEx: https://github.com/amaembo/streamex under Apache License v2 and may be modified.
static <T> Collector<T,?,u.Optional<T>>	Collectors.onlyOne(Predicate<? super T> predicate) DuplicatedResultException is threw if there are more than one values are collected.
static <T> Collector<T,?,Map<Boolean,List<T>>>	Collectors.partitioningBy(Predicate<? super T> predicate)
static <T,D,A> Collector<T,?,Map<Boolean,D>>	Collectors.partitioningBy(Predicate<? super T> predicate, Collector<? super T,A,D> downstream)