com.gs.collections.impl.utility.primitive

Class LazyBooleanIterate

java.lang.Object

com.gs.collections.impl.utility.primitive.LazyBooleanIterate

public final class LazyBooleanIterate
extends java.lang.Object

LazyBooleanIterate is a factory class which creates "deferred" boolean iterables around the specified boolean iterables. A "deferred" boolean iterable performs some operation, such as filtering or transforming, when the result boolean 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

Methods

Modifier and Type	Method and Description
static com.gs.collections.api.LazyBooleanIterable	adapt(com.gs.collections.api.BooleanIterable iterable) Creates a deferred boolean iterable for the specified boolean iterable.
static <V> com.gs.collections.api.LazyIterable<V>	collect(com.gs.collections.api.BooleanIterable iterable, com.gs.collections.api.block.function.primitive.BooleanToObjectFunction<? extends V> function) Creates a deferred transforming boolean iterable for the specified boolean iterable.
static <V> com.gs.collections.api.LazyIterable<V>	collectIf(com.gs.collections.api.BooleanIterable iterable, com.gs.collections.api.block.predicate.primitive.BooleanPredicate predicate, com.gs.collections.api.block.function.primitive.BooleanToObjectFunction<? extends V> function) Creates a deferred filtering and transforming boolean iterable for the specified boolean iterable.
static com.gs.collections.api.LazyBooleanIterable	empty()
static com.gs.collections.api.LazyBooleanIterable	select(com.gs.collections.api.BooleanIterable iterable, com.gs.collections.api.block.predicate.primitive.BooleanPredicate predicate) Creates a deferred filtering boolean iterable for the specified boolean iterable.

Methods inherited from class java.lang.Object

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

Method Detail

adapt

public static com.gs.collections.api.LazyBooleanIterable adapt(com.gs.collections.api.BooleanIterable iterable)

Creates a deferred boolean iterable for the specified boolean iterable.

select

public static com.gs.collections.api.LazyBooleanIterable select(com.gs.collections.api.BooleanIterable iterable,
                                                com.gs.collections.api.block.predicate.primitive.BooleanPredicate predicate)

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

collect

public static <V> com.gs.collections.api.LazyIterable<V> collect(com.gs.collections.api.BooleanIterable iterable,
                                                 com.gs.collections.api.block.function.primitive.BooleanToObjectFunction<? extends V> function)

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

collectIf

public static <V> com.gs.collections.api.LazyIterable<V> collectIf(com.gs.collections.api.BooleanIterable iterable,
                                                   com.gs.collections.api.block.predicate.primitive.BooleanPredicate predicate,
                                                   com.gs.collections.api.block.function.primitive.BooleanToObjectFunction<? extends V> function)

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

empty

public static com.gs.collections.api.LazyBooleanIterable empty()