001    /*
002     * Copyright 2010-2014 JetBrains s.r.o.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    
017    package org.jetbrains.jet.codegen.inline;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.asm4.commons.Remapper;
021    
022    import java.util.Map;
023    
024    public class TypeRemapper extends Remapper {
025    
026        @NotNull
027        private final Map<String, String> typeMapping;
028    
029        //typeMapping could be changed outside through method processing
030        public TypeRemapper(@NotNull Map<String, String> typeMapping) {
031            this.typeMapping = typeMapping;
032        }
033    
034        @Override
035        public String map(String type) {
036            String newType = typeMapping.get(type);
037            if (newType != null) {
038                return newType;
039            }
040    
041            return type;
042        }
043    }