001    /*
002     * Copyright 2010-2013 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.k2js.translate.intrinsic.functions.basic;
018    
019    import com.google.dart.compiler.backend.js.ast.JsExpression;
020    import com.google.dart.compiler.backend.js.ast.JsNameRef;
021    import org.jetbrains.annotations.NotNull;
022    import org.jetbrains.annotations.Nullable;
023    import org.jetbrains.k2js.translate.context.TranslationContext;
024    
025    import java.util.List;
026    
027    //TODO: find should be usages
028    public final class BuiltInPropertyIntrinsic extends FunctionIntrinsic {
029    
030        @NotNull
031        private final String propertyName;
032    
033        public BuiltInPropertyIntrinsic(@NotNull String propertyName) {
034            this.propertyName = propertyName;
035        }
036    
037        @NotNull
038        @Override
039        public JsExpression apply(@Nullable JsExpression receiver, @NotNull List<JsExpression> arguments,
040                                  @NotNull TranslationContext context) {
041            assert receiver != null;
042            assert arguments.isEmpty() : "Properties can't have arguments.";
043            return new JsNameRef(propertyName, receiver);
044        }
045    }