001    /*
002     * Copyright 2010-2015 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.kotlin.codegen;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.annotations.Nullable;
021    import org.jetbrains.kotlin.descriptors.*;
022    import org.jetbrains.kotlin.name.Name;
023    import org.jetbrains.kotlin.resolve.DescriptorUtils;
024    import org.jetbrains.kotlin.resolve.annotations.AnnotationUtilKt;
025    
026    public class AccessorForFunctionDescriptor extends AbstractAccessorForFunctionDescriptor implements AccessorForCallableDescriptor<FunctionDescriptor> {
027        private final FunctionDescriptor calleeDescriptor;
028        private final ClassDescriptor superCallTarget;
029    
030        public AccessorForFunctionDescriptor(
031                @NotNull FunctionDescriptor descriptor,
032                @NotNull DeclarationDescriptor containingDeclaration,
033                @Nullable ClassDescriptor superCallTarget,
034                @NotNull String nameSuffix
035        ) {
036            super(containingDeclaration,
037                  Name.identifier("access$" + nameSuffix));
038            this.calleeDescriptor = descriptor;
039            this.superCallTarget = superCallTarget;
040    
041            initialize(DescriptorUtils.getReceiverParameterType(descriptor.getExtensionReceiverParameter()),
042                       descriptor instanceof ConstructorDescriptor || AnnotationUtilKt.isPlatformStaticInObjectOrClass(descriptor)
043                            ? null
044                            : descriptor.getDispatchReceiverParameter(),
045                       copyTypeParameters(descriptor),
046                       copyValueParameters(descriptor),
047                       descriptor.getReturnType(),
048                       Modality.FINAL,
049                       Visibilities.LOCAL);
050        }
051    
052        @NotNull
053        @Override
054        public FunctionDescriptor getCalleeDescriptor() {
055            return calleeDescriptor;
056        }
057    
058        @Override
059        public ClassDescriptor getSuperCallTarget() {
060            return superCallTarget;
061        }
062    }