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.descriptors.impl;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.kotlin.descriptors.ModuleDescriptor;
021    import org.jetbrains.kotlin.name.FqName;
022    import org.jetbrains.kotlin.resolve.scopes.JetScope;
023    import org.jetbrains.kotlin.resolve.scopes.RedeclarationHandler;
024    import org.jetbrains.kotlin.resolve.scopes.WritableScope;
025    import org.jetbrains.kotlin.resolve.scopes.WritableScopeImpl;
026    
027    public class MutablePackageFragmentDescriptor extends PackageFragmentDescriptorImpl {
028        private final WritableScope scope;
029    
030        public MutablePackageFragmentDescriptor(@NotNull ModuleDescriptor module, @NotNull FqName fqName) {
031            super(module, fqName);
032    
033            scope = new WritableScopeImpl(JetScope.Empty.INSTANCE$, this, RedeclarationHandler.DO_NOTHING, "Members of " + fqName + " in " + module);
034            scope.changeLockLevel(WritableScope.LockLevel.BOTH);
035        }
036    
037        @NotNull
038        @Override
039        public WritableScope getMemberScope() {
040            return scope;
041        }
042    }