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.resolve;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.kotlin.descriptors.FunctionDescriptor;
021    import org.jetbrains.kotlin.descriptors.SimpleFunctionDescriptor;
022    import org.jetbrains.kotlin.psi.JetNamedFunction;
023    import org.jetbrains.kotlin.resolve.inline.InlineAnalyzerExtension;
024    import org.jetbrains.kotlin.resolve.inline.InlineUtil;
025    
026    import java.util.Collections;
027    import java.util.List;
028    import java.util.Map;
029    
030    public class FunctionAnalyzerExtension {
031    
032        public interface AnalyzerExtension {
033            void process(@NotNull FunctionDescriptor descriptor, @NotNull JetNamedFunction function, @NotNull BindingTrace trace);
034        }
035    
036        @NotNull private final BindingTrace trace;
037    
038        public FunctionAnalyzerExtension(@NotNull BindingTrace trace) {
039            this.trace = trace;
040        }
041    
042        public void process(@NotNull BodiesResolveContext bodiesResolveContext) {
043            for (Map.Entry<JetNamedFunction, SimpleFunctionDescriptor> entry : bodiesResolveContext.getFunctions().entrySet()) {
044                JetNamedFunction function = entry.getKey();
045                SimpleFunctionDescriptor functionDescriptor = entry.getValue();
046    
047                for (AnalyzerExtension extension : getExtensions(functionDescriptor)) {
048                    extension.process(functionDescriptor, function, trace);
049                }
050            }
051        }
052    
053        @NotNull
054        private static List<AnalyzerExtension> getExtensions(@NotNull FunctionDescriptor functionDescriptor) {
055            if (InlineUtil.isInline(functionDescriptor)) {
056                return Collections.<AnalyzerExtension>singletonList(InlineAnalyzerExtension.INSTANCE);
057            }
058            return Collections.emptyList();
059        }
060    }