jdk/src/share/classes/java/util/function/BooleanSupplier.java
author mduigou
Tue, 23 Jul 2013 13:20:11 -0700
changeset 19040 7b25fde2a4ed
parent 17695 032254f2467b
permissions -rw-r--r--
8019840: Spec updates for java.util.function Reviewed-by: mduigou, chegar Contributed-by: brian.goetz@oracle.com

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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package java.util.function;


/**
 * Represents a supplier of {@code boolean}-valued results.  This is the
 * {@code boolean}-producing primitive specialization of {@link Supplier}.
 *
 * <p>There is no requirement that a new or distinct result be returned each
 * time the supplier is invoked.
 *
 * <p>This is a <a href="package-summary.html">functional interface</a>
 * whose functional method is {@link #getAsBoolean()}.
 *
 * @see Supplier
 * @since 1.8
 */
@FunctionalInterface
public interface BooleanSupplier {

    /**
     * Gets a result.
     *
     * @return a result
     */
    boolean getAsBoolean();
}