Github user paulk-asert commented on a diff in the pull request: https://github.com/apache/groovy/pull/533#discussion_r116460943 --- Diff: src/main/org/apache/groovy/ast/tools/MethodNodeUtils.java --- @@ -0,0 +1,66 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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 org.apache.groovy.ast.tools; + +import org.codehaus.groovy.ast.MethodNode; +import org.codehaus.groovy.ast.Parameter; + +public class MethodNodeUtils { + /** + * Return the method node's descriptor including its + * name and parameter types without generics. + * + * @param mNode the method node + * @return the method node's abbreviated descriptor excluding the return type + */ + public static String methodDescriptorWithoutReturnType(MethodNode mNode) { --- End diff -- I kept it distinct because I wasn't really sure that we should tie the particular formatting we have chosen to the more general method that some might expect to find in MethodNode. If you look at: org.objectweb.asm.Type#getMethodDescriptor(java.lang.reflect.Method) It would produce different output. For example, for this method: `int[] method(List arg1, String arg2)` ASM would produce the familiar: `(Ljava/util/List;Ljava/lang/String;)[I` whereas we produce: `[I method(java.util.List, java.lang.String)` What we produce is suitable for our purposes (and we need the name) but I wonder what people would expect in MethodNode.
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