aoqi@0: /*
aoqi@0:  * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: import com.sun.tools.classfile.*;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * Trivial {@code Attribute.Visitor} implementation, to make it easy to
aoqi@0:  * write visitors for specific attributes.
aoqi@0:  */
aoqi@0: class AttributeVisitor<R, P> implements Attribute.Visitor<R, P> {
aoqi@0:     public R visitBootstrapMethods(BootstrapMethods_attribute attr, P p) { return null; }
aoqi@0:     public R visitDefault(DefaultAttribute attr, P p) { return null; }
aoqi@0:     public R visitAnnotationDefault(AnnotationDefault_attribute attr, P p) { return null; }
aoqi@0:     public R visitCharacterRangeTable(CharacterRangeTable_attribute attr, P p) { return null; }
aoqi@0:     public R visitCode(Code_attribute attr, P p) { return null; }
aoqi@0:     public R visitCompilationID(CompilationID_attribute attr, P p) { return null; }
aoqi@0:     public R visitConstantValue(ConstantValue_attribute attr, P p) { return null; }
aoqi@0:     public R visitDeprecated(Deprecated_attribute attr, P p) { return null; }
aoqi@0:     public R visitEnclosingMethod(EnclosingMethod_attribute attr, P p) { return null; }
aoqi@0:     public R visitExceptions(Exceptions_attribute attr, P p) { return null; }
aoqi@0:     public R visitInnerClasses(InnerClasses_attribute attr, P p) { return null; }
aoqi@0:     public R visitLineNumberTable(LineNumberTable_attribute attr, P p) { return null; }
aoqi@0:     public R visitLocalVariableTable(LocalVariableTable_attribute attr, P p) { return null; }
aoqi@0:     public R visitLocalVariableTypeTable(LocalVariableTypeTable_attribute attr, P p) { return null; }
aoqi@0:     public R visitMethodParameters(MethodParameters_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeVisibleAnnotations(RuntimeVisibleAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeInvisibleAnnotations(RuntimeInvisibleAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeVisibleParameterAnnotations(RuntimeVisibleParameterAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeInvisibleParameterAnnotations(RuntimeInvisibleParameterAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeVisibleTypeAnnotations(RuntimeVisibleTypeAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitRuntimeInvisibleTypeAnnotations(RuntimeInvisibleTypeAnnotations_attribute attr, P p) { return null; }
aoqi@0:     public R visitSignature(Signature_attribute attr, P p) { return null; }
aoqi@0:     public R visitSourceDebugExtension(SourceDebugExtension_attribute attr, P p) { return null; }
aoqi@0:     public R visitSourceFile(SourceFile_attribute attr, P p) { return null; }
aoqi@0:     public R visitSourceID(SourceID_attribute attr, P p) { return null; }
aoqi@0:     public R visitStackMap(StackMap_attribute attr, P p) { return null; }
aoqi@0:     public R visitStackMapTable(StackMapTable_attribute attr, P p) { return null; }
aoqi@0:     public R visitSynthetic(Synthetic_attribute attr, P p) { return null; }
aoqi@0: }