50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
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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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}
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