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.psi;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.annotations.Nullable;
021    
022    import java.util.List;
023    
024    public interface JetDeclarationWithBody extends JetDeclaration {
025    
026        @Nullable
027        JetExpression getBodyExpression();
028    
029        @Nullable
030        String getName();
031    
032        boolean hasBlockBody();
033    
034        boolean hasDeclaredReturnType();
035    
036        @NotNull
037        JetElement asElement();
038    
039        @NotNull
040        List<JetParameter> getValueParameters();
041    }
042