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.jet.lang.resolve.java.kt;
018    
019    import com.intellij.psi.PsiAnnotation;
020    import org.jetbrains.annotations.Nullable;
021    import org.jetbrains.jet.lang.resolve.java.JvmStdlibNames;
022    
023    public abstract class PsiAnnotationWithAbiVersion extends PsiAnnotationWithFlags {
024        protected PsiAnnotationWithAbiVersion(@Nullable PsiAnnotation psiAnnotation) {
025            super(psiAnnotation);
026        }
027    
028        public int getAbiVersion() {
029            return getIntAttribute(JvmStdlibNames.ABI_VERSION_NAME, -1);
030        }
031    }