src/macosx/native/jobjc/src/core/java/com/apple/jobjc/ID.java

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   1 /*
   2  * Copyright (c) 2011, 2012, 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 package com.apple.jobjc;
  26 
  27 import java.lang.ref.WeakReference;
  28 import java.lang.reflect.Constructor;
  29 import java.util.LinkedHashMap;
  30 import java.util.Map;
  31 
  32 import javax.tools.annotation.GenerateNativeHeader;
  33 
  34 /* No native methods here, but the constants are needed in the supporting JNI code */
  35 @GenerateNativeHeader
  36 public class ID extends Pointer<Void>{
  37     static native String getNativeDescription(final long objPtr);
  38 
  39     final JObjCRuntime runtime;
  40 
  41     static final Class[] CTOR_ARGS = { long.class, JObjCRuntime.class };
  42     protected ID(final long objPtr, final JObjCRuntime runtime) {
  43         super(objPtr);
  44         runtime.assertOK();
  45         this.runtime = runtime;
  46     }
  47 
  48     protected ID(final ID obj, final JObjCRuntime runtime) {
  49         this(obj.ptr, runtime);
  50     }
  51 
  52     @Override protected NativeObjectLifecycleManager getNativeObjectLifecycleManager() {
  53         return NativeObjectLifecycleManager.CFRetainRelease.INST;
  54     }
  55 


   1 /*
   2  * Copyright (c) 2011, 2013, 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 package com.apple.jobjc;
  26 
  27 import java.lang.ref.WeakReference;
  28 import java.lang.reflect.Constructor;
  29 import java.util.LinkedHashMap;
  30 import java.util.Map;
  31 

  32 


  33 public class ID extends Pointer<Void>{
  34     static native String getNativeDescription(final long objPtr);
  35 
  36     final JObjCRuntime runtime;
  37 
  38     static final Class[] CTOR_ARGS = { long.class, JObjCRuntime.class };
  39     protected ID(final long objPtr, final JObjCRuntime runtime) {
  40         super(objPtr);
  41         runtime.assertOK();
  42         this.runtime = runtime;
  43     }
  44 
  45     protected ID(final ID obj, final JObjCRuntime runtime) {
  46         this(obj.ptr, runtime);
  47     }
  48 
  49     @Override protected NativeObjectLifecycleManager getNativeObjectLifecycleManager() {
  50         return NativeObjectLifecycleManager.CFRetainRelease.INST;
  51     }
  52