## Uses of Interface
java.util.function.BiConsumer

Packages that use BiConsumer
java.security: Provides the classes and interfaces for the security framework.
java.util: Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
java.util.concurrent: Utility classes commonly useful in concurrent programming.
java.util.function: Functional interfaces provide target types for lambda expressions and method references.
java.util.stream: Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.

### Uses of BiConsumer in java.security

Methods in java.security with parameters of type BiConsumer
`void` Provider.`forEach(BiConsumer<? super Object,? super Object> action)`

### Uses of BiConsumer in java.util

Methods in java.util with parameters of type BiConsumer
`default void` Map.`forEach(BiConsumer<? super K,? super V> action)` Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.
`void` TreeMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` HashMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` IdentityHashMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` LinkedHashMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` WeakHashMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` Hashtable.`forEach(BiConsumer<? super K,? super V> action)`

### Uses of BiConsumer in java.util.concurrent

Methods in java.util.concurrent with parameters of type BiConsumer
`void` ConcurrentSkipListMap.`forEach(BiConsumer<? super K,? super V> action)`
`default void` ConcurrentMap.`forEach(BiConsumer<? super K,? super V> action)` Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.
`void` ConcurrentHashMap.`forEach(BiConsumer<? super K,? super V> action)`
`void` ConcurrentHashMap.`forEach(long parallelismThreshold, BiConsumer<? super K,? super V> action)` Performs the given action for each (key, value).
`<U> CompletableFuture<Void>` CompletableFuture.`thenAcceptBoth(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action)`
`<U> CompletionStage<Void>` CompletionStage.`thenAcceptBoth(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action)` Returns a new CompletionStage that, when this and the other given stage both complete normally, is executed with the two results as arguments to the supplied action.
`<U> CompletableFuture<Void>` CompletableFuture.`thenAcceptBothAsync(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action)`
`<U> CompletionStage<Void>` CompletionStage.`thenAcceptBothAsync(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action)` Returns a new CompletionStage that, when this and the other given stage complete normally, is executed using this stage's default asynchronous execution facility, with the two results as arguments to the supplied action.
`<U> CompletableFuture<Void>` CompletableFuture.`thenAcceptBothAsync(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action, Executor executor)`
`<U> CompletionStage<Void>` CompletionStage.`thenAcceptBothAsync(CompletionStage<? extends U> other, BiConsumer<? super T,? super U> action, Executor executor)` Returns a new CompletionStage that, when this and the other given stage complete normally, is executed using the supplied executor, with the two results as arguments to the supplied function.
`CompletableFuture<T>` CompletableFuture.`whenComplete(BiConsumer<? super T,? super Throwable> action)`
`CompletionStage<T>` CompletionStage.`whenComplete(BiConsumer<? super T,? super Throwable> action)` Returns a new CompletionStage with the same result or exception as this stage, that executes the given action when this stage completes.
`CompletableFuture<T>` CompletableFuture.`whenCompleteAsync(BiConsumer<? super T,? super Throwable> action)`
`CompletionStage<T>` CompletionStage.`whenCompleteAsync(BiConsumer<? super T,? super Throwable> action)` Returns a new CompletionStage with the same result or exception as this stage, that executes the given action using this stage's default asynchronous execution facility when this stage completes.
`CompletableFuture<T>` CompletableFuture.`whenCompleteAsync(BiConsumer<? super T,? super Throwable> action, Executor executor)`
`CompletionStage<T>` CompletionStage.`whenCompleteAsync(BiConsumer<? super T,? super Throwable> action, Executor executor)` Returns a new CompletionStage with the same result or exception as this stage, that executes the given action using the supplied Executor when this stage completes.

### Uses of BiConsumer in java.util.function

Methods in java.util.function that return BiConsumer
`default BiConsumer<T,U>` BiConsumer.`andThen(BiConsumer<? super T,? super U> after)` Returns a composed `BiConsumer` that performs, in sequence, this operation followed by the `after` operation.

Methods in java.util.function with parameters of type BiConsumer
`default BiConsumer<T,U>` BiConsumer.`andThen(BiConsumer<? super T,? super U> after)` Returns a composed `BiConsumer` that performs, in sequence, this operation followed by the `after` operation.

### Uses of BiConsumer in java.util.stream

Methods in java.util.stream that return BiConsumer
`BiConsumer<A,T>` Collector.`accumulator()` A function that folds a value into a mutable result container.

Methods in java.util.stream with parameters of type BiConsumer
`<R> R` Stream.`collect(Supplier<R> supplier, BiConsumer<R,? super T> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`<R> R` Stream.`collect(Supplier<R> supplier, BiConsumer<R,? super T> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`<R> R` DoubleStream.`collect(Supplier<R> supplier, ObjDoubleConsumer<R> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`<R> R` IntStream.`collect(Supplier<R> supplier, ObjIntConsumer<R> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`<R> R` LongStream.`collect(Supplier<R> supplier, ObjLongConsumer<R> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`static <T,A,R> Collector<T,A,R>` Collector.`of(Supplier<A> supplier, BiConsumer<A,T> accumulator, BinaryOperator<A> combiner, Function<A,R> finisher, Collector.Characteristics... characteristics)` Returns a new `Collector` described by the given `supplier`, `accumulator`, `combiner`, and `finisher` functions.
`static <T,R> Collector<T,R,R>` Collector.`of(Supplier<R> supplier, BiConsumer<R,T> accumulator, BinaryOperator<R> combiner, Collector.Characteristics... characteristics)` Returns a new `Collector` described by the given `supplier`, `accumulator`, and `combiner` functions.