| /* |
| * @(#)TypeVisitor.java 1.4 04/06/07 |
| * |
| * Copyright (c) 2004, Sun Microsystems, Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * * Neither the name of the Sun Microsystems, Inc. nor the names of |
| * its contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
| * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER |
| * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package com.sun.mirror.util; |
| |
| |
| import com.sun.mirror.type.*; |
| |
| |
| /** |
| * A visitor for types, in the style of the standard visitor design pattern. |
| * This is used to operate on a type when the kind |
| * of type is unknown at compile time. |
| * When a visitor is passed to a type's |
| * {@link TypeMirror#accept accept} method, |
| * the most specific <tt>visit<i>Xxx</i></tt> method applicable to |
| * that type is invoked. |
| * |
| * @author Joseph D. Darcy |
| * @author Scott Seligman |
| * @version 1.4 04/06/07 |
| * @since 1.5 |
| */ |
| |
| public interface TypeVisitor { |
| |
| /** |
| * Visits a type mirror. |
| * |
| * @param t the type to visit |
| */ |
| public void visitTypeMirror(TypeMirror t); |
| |
| /** |
| * Visits a primitive type. |
| |
| * @param t the type to visit |
| */ |
| public void visitPrimitiveType(PrimitiveType t); |
| |
| /** |
| * Visits a void type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitVoidType(VoidType t); |
| |
| /** |
| * Visits a reference type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitReferenceType(ReferenceType t); |
| |
| /** |
| * Visits a declared type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitDeclaredType(DeclaredType t); |
| |
| /** |
| * Visits a class type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitClassType(ClassType t); |
| |
| /** |
| * Visits an enum type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitEnumType(EnumType t); |
| |
| /** |
| * Visits an interface type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitInterfaceType(InterfaceType t); |
| |
| /** |
| * Visits an annotation type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitAnnotationType(AnnotationType t); |
| |
| /** |
| * Visits an array type. |
| * |
| * @param t the type to visit |
| */ |
| public void visitArrayType(ArrayType t); |
| |
| /** |
| * Visits a type variable. |
| * |
| * @param t the type to visit |
| */ |
| public void visitTypeVariable(TypeVariable t); |
| |
| /** |
| * Visits a wildcard. |
| * |
| * @param t the type to visit |
| */ |
| public void visitWildcardType(WildcardType t); |
| } |