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.load.java.structure.impl;
018    
019    import com.intellij.psi.PsiType;
020    import com.intellij.psi.PsiWildcardType;
021    import org.jetbrains.annotations.NotNull;
022    import org.jetbrains.annotations.Nullable;
023    import org.jetbrains.kotlin.load.java.structure.JavaType;
024    import org.jetbrains.kotlin.load.java.structure.JavaTypeProvider;
025    import org.jetbrains.kotlin.load.java.structure.JavaWildcardType;
026    
027    public class JavaWildcardTypeImpl extends JavaTypeImpl<PsiWildcardType> implements JavaWildcardType {
028        public JavaWildcardTypeImpl(@NotNull PsiWildcardType psiWildcardType) {
029            super(psiWildcardType);
030        }
031    
032        @Override
033        @Nullable
034        public JavaType getBound() {
035            PsiType bound = getPsi().getBound();
036            return bound == null ? null : create(bound);
037        }
038    
039        @Override
040        public boolean isExtends() {
041            return getPsi().isExtends();
042        }
043    
044        @Override
045        @NotNull
046        public JavaTypeProvider getTypeProvider() {
047            return new JavaTypeProviderImpl(getPsi().getManager());
048        }
049    }