jdk/src/share/classes/java/util/function/IntSupplier.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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/*
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 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.  Oracle designates this
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 * particular file as subject to the "Classpath" exception as provided
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 * by Oracle in the LICENSE file that accompanied this code.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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package java.util.function;
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/**
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 * Represents a supplier of {@code int}-valued results.  This is the
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 * {@code int}-producing primitive specialization of {@link Supplier}.
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 *
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 * <p>There is no requirement that a distinct result be returned each
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 * time the supplier is invoked.
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 *
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 * <p>This is a <a href="package-summary.html">functional interface</a>
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 * whose functional method is {@link #getAsInt()}.
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 *
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 * @see Supplier
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 * @since 1.8
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 */
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@FunctionalInterface
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public interface IntSupplier {
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    /**
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     * Gets a result.
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     *
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     * @return a result
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     */
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    int getAsInt();
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}