| /* |
| * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package org.graalvm.compiler.api.replacements; |
| |
| import java.lang.reflect.Type; |
| |
| /** |
| * A registry for {@link MethodSubstitution}s. |
| */ |
| public interface MethodSubstitutionRegistry { |
| |
| /** |
| * Gets the type representing the receiver (i.e., {@code this}) argument in a non-static method. |
| */ |
| Class<?> getReceiverType(); |
| |
| /** |
| * Registers a substitution method. |
| * |
| * @param substituteDeclaringClass the class declaring the substitute method |
| * @param name the name of both the original and substitute method |
| * @param argumentTypes the argument types of the method. Element 0 of this array must be |
| * {@link #getReceiverType()} iff the method is non-static. Upon returning, element 0 |
| * will have been rewritten to {@code declaringClass}. |
| */ |
| default void registerMethodSubstitution(Class<?> substituteDeclaringClass, String name, Type... argumentTypes) { |
| registerMethodSubstitution(substituteDeclaringClass, name, name, argumentTypes); |
| } |
| |
| /** |
| * Registers a substitution method. |
| * |
| * @param substituteDeclaringClass the class declaring the substitute method |
| * @param name the name of both the original method |
| * @param substituteName the name of the substitute method |
| * @param argumentTypes the argument types of the method. Element 0 of this array must be |
| * {@link #getReceiverType()} iff the method is non-static. Upon returning, element 0 |
| * will have been rewritten to {@code declaringClass}. |
| */ |
| void registerMethodSubstitution(Class<?> substituteDeclaringClass, String name, String substituteName, Type... argumentTypes); |
| } |