1 /*

     2  * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 package com.sun.tools.apt.mirror.type;

    27 

    28 

    29 import com.sun.mirror.declaration.*;

    30 import com.sun.mirror.type.*;

    31 import com.sun.tools.apt.mirror.AptEnv;

    32 import com.sun.tools.javac.code.*;

    33 

    34 

    35 /**

    36  * Implementation of TypeMirror

    37  */

    38 @SuppressWarnings("deprecation")

    39 public abstract class TypeMirrorImpl implements TypeMirror {

    40 

    41     protected final AptEnv env;

    42     public final Type type;

    43 

    44 

    45     protected TypeMirrorImpl(AptEnv env, Type type) {

    46         this.env = env;

    47         this.type = type;

    48     }

    49 

    50 

    51     /**

    52      * {@inheritDoc}

    53      */

    54     public String toString() {

    55         return type.toString();

    56     }

    57 

    58     /**

    59      * {@inheritDoc}

    60      */

    61     public boolean equals(Object obj) {

    62         if (obj instanceof TypeMirrorImpl) {

    63             TypeMirrorImpl that = (TypeMirrorImpl) obj;

    64             return env.jctypes.isSameType(this.type, that.type);

    65         } else {

    66             return false;

    67         }

    68     }

    69 

    70     /**

    71      * {@inheritDoc}

    72      */

    73     public int hashCode() {

    74         return Types.hashCode(type);

    75     }

    76 }