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.serialization.deserialization;
018    
019    import org.jetbrains.annotations.NotNull;
020    import org.jetbrains.kotlin.descriptors.CallableMemberDescriptor;
021    import org.jetbrains.kotlin.descriptors.ClassDescriptor;
022    import org.jetbrains.kotlin.name.ClassId;
023    
024    import java.util.List;
025    
026    public interface ErrorReporter {
027        void reportIncompatibleMetadataVersion(@NotNull ClassId classId, @NotNull String filePath, @NotNull BinaryVersion actualVersion);
028    
029        void reportIncompleteHierarchy(@NotNull ClassDescriptor descriptor, @NotNull List<String> unresolvedSuperClasses);
030    
031        void reportCannotInferVisibility(@NotNull CallableMemberDescriptor descriptor);
032    
033        ErrorReporter DO_NOTHING = new ErrorReporter() {
034            @Override
035            public void reportIncompatibleMetadataVersion(
036                    @NotNull ClassId classId, @NotNull String filePath, @NotNull BinaryVersion actualVersion
037            ) {
038            }
039    
040            @Override
041            public void reportIncompleteHierarchy(@NotNull ClassDescriptor descriptor, @NotNull List<String> unresolvedSuperClasses) {
042            }
043    
044            @Override
045            public void reportCannotInferVisibility(@NotNull CallableMemberDescriptor descriptor) {
046            }
047        };
048    }