langtools/src/share/classes/javax/lang/model/type/UnionType.java
author darcy
Wed, 06 Apr 2011 19:30:57 -0700
changeset 9300 c2de4dd9853b
parent 8235 langtools/src/share/classes/javax/lang/model/type/DisjunctiveType.java@0f7e1f7a6a4b
permissions -rw-r--r--
7033809: Rename "disjunctive" to "union" in javax.lang.model Reviewed-by: mcimadamore, jjg
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/*
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 * Copyright (c) 2010, 2011, 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 javax.lang.model.type;
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import java.util.List;
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/**
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 * Represents a union type.
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 *
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 * As of the {@link javax.lang.model.SourceVersion#RELEASE_7
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 * RELEASE_7} source version, union types can appear as the type
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 * of a multi-catch exception parameter.
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 *
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 * @since 1.7
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 */
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public interface UnionType extends TypeMirror {
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    /**
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     * Return the alternatives comprising this union type.
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     *
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     * @return the alternatives comprising this union type.
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     */
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    List<? extends TypeMirror> getAlternatives();
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}