com.jn.langx.java8.util.stream

类 Streams

java.lang.Object

com.jn.langx.java8.util.stream.Streams

public final class Streams
extends Object

Utility class to help with the usage of the Java 8 Streams API in Gaffer.

从以下版本开始:

4.1.0

方法概要

限定符和类型	方法和说明
static <T> java.util.stream.Stream<T>	toParallelStream(Iterable<T> iterable) Convert an Iterable to a Stream The stream returned must be closed.
static <T> java.util.stream.Stream<T>	toParallelStream(Iterator<T> iterator) Convert an Iterator to a Stream The stream returned must be closed.
static <T> java.util.stream.Stream<T>	toParallelStream(T[] array) Convert an array to a Stream.
static <T> java.util.stream.Stream<T>	toStream(Iterable<T> iterable) Convert an Iterable to a Stream The stream returned must be closed.
static <T> java.util.stream.Stream<T>	toStream(Iterator<T> iterator) Convert an Iterator to a Stream The stream returned must be closed.
static <T> java.util.stream.Stream<T>	toStream(T[] array) Convert an array to a Stream.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

toStream

public static <T> java.util.stream.Stream<T> toStream(Iterable<T> iterable)

Convert an Iterable to a Stream The stream returned must be closed.

类型参数:

T - the type of object stored in the iterable

参数:

iterable - the input iterable

返回:

a stream containing the contents of the iterable

toStream

public static <T> java.util.stream.Stream<T> toStream(T[] array)

Convert an array to a Stream.

类型参数:

T - the type of object stored in the array

参数:

array - the input array

返回:

a stream containing the contents of the array

toStream

public static <T> java.util.stream.Stream<T> toStream(Iterator<T> iterator)

Convert an Iterator to a Stream The stream returned must be closed.

类型参数:

T - the type of object stored in the iterator

参数:

iterator - the input iterator

返回:

a stream containing the contents of the iterator

toParallelStream

public static <T> java.util.stream.Stream<T> toParallelStream(Iterable<T> iterable)

Convert an Iterable to a Stream The stream returned must be closed.

类型参数:

T - the type of object stored in the iterable

参数:

iterable - the input iterable

返回:

a stream containing the contents of the iterable

toParallelStream

public static <T> java.util.stream.Stream<T> toParallelStream(Iterator<T> iterator)

Convert an Iterator to a Stream The stream returned must be closed.

类型参数:

T - the type of object stored in the iterator

参数:

iterator - the input iterator

返回:

a stream containing the contents of the iterator

toParallelStream

public static <T> java.util.stream.Stream<T> toParallelStream(T[] array)

Convert an array to a Stream.

类型参数:

T - the type of object stored in the array

参数:

array - the input array

返回:

a stream containing the contents of the array