Package org.eclipse.collections.impl.utility.primitive

Class LazyByteIterate

java.lang.Object

org.eclipse.collections.impl.utility.primitive.LazyByteIterate

public final class LazyByteIterate
extends java.lang.Object

LazyByteIterate is a factory class which creates "deferred" byte iterables around the specified byte iterables. A "deferred" byte iterable performs some operation, such as filtering or transforming, when the result byte iterable is iterated over. This makes the operation very memory efficient, because you don't have to create intermediate collections during the operation. This file was automatically generated from template file lazyPrimitiveIterate.stg.

Since:

5.0

Method Summary

Modifier and Type	Method	Description
static LazyByteIterable	adapt(ByteIterable iterable)	Creates a deferred byte iterable for the specified byte iterable.
static <V> LazyIterable<V>	collect(ByteIterable iterable, ByteToObjectFunction<? extends V> function)	Creates a deferred transforming byte iterable for the specified byte iterable.
static <V> LazyIterable<V>	collectIf(ByteIterable iterable, BytePredicate predicate, ByteToObjectFunction<? extends V> function)	Creates a deferred filtering and transforming byte iterable for the specified byte iterable.
static LazyByteIterable	empty()
static <V> LazyIterable<V>	flatCollect(ByteIterable iterable, ByteToObjectFunction<? extends java.lang.Iterable<V>> function)	Creates a deferred transforming and flattening byte iterable for the specified byte iterable.
static LazyByteIterable	select(ByteIterable iterable, BytePredicate predicate)	Creates a deferred filtering byte iterable for the specified byte iterable.
static LazyByteIterable	tap(ByteIterable iterable, ByteProcedure procedure)	Creates a deferred tap iterable for the specified iterable.

Methods inherited from class java.lang.Object

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

Method Detail

adapt

public static LazyByteIterable adapt(ByteIterable iterable)

Creates a deferred byte iterable for the specified byte iterable.

select

public static LazyByteIterable select(ByteIterable iterable,
                                      BytePredicate predicate)

Creates a deferred filtering byte iterable for the specified byte iterable.

collect

public static <V> LazyIterable<V> collect(ByteIterable iterable,
                                          ByteToObjectFunction<? extends V> function)

Creates a deferred transforming byte iterable for the specified byte iterable.

flatCollect

public static <V> LazyIterable<V> flatCollect(ByteIterable iterable,
                                              ByteToObjectFunction<? extends java.lang.Iterable<V>> function)

Creates a deferred transforming and flattening byte iterable for the specified byte iterable.

Since:

9.0

collectIf

public static <V> LazyIterable<V> collectIf(ByteIterable iterable,
                                            BytePredicate predicate,
                                            ByteToObjectFunction<? extends V> function)

Creates a deferred filtering and transforming byte iterable for the specified byte iterable.

empty

public static LazyByteIterable empty()

tap

public static LazyByteIterable tap(ByteIterable iterable,
                                   ByteProcedure procedure)

Creates a deferred tap iterable for the specified iterable.

Since:

9.0