| /* |
| * Copyright 2009 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package javaemul.internal.annotations; |
| |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Target; |
| |
| /** |
| * An annotation to mark a given method as being specialized. If the specified |
| * parameters and return context match of a JMethodCall, then the call |
| * is retargeted at the specialized version. |
| */ |
| @Target(ElementType.METHOD) |
| @CompilerHint |
| public @interface SpecializeMethod { |
| |
| /** |
| * Represents a type that matches any type, even void. |
| */ |
| interface ANY { } |
| |
| /** |
| * List of parameter types, matched via assignability. |
| */ |
| Class<?>[] params(); |
| |
| /** |
| * List of return types to match, or null if you don't care. |
| */ |
| Class<?> returns() default ANY.class; |
| |
| /** |
| * The name of the method to target. It must have a signature matching to the {@link #params()}. |
| */ |
| String target(); |
| } |