/* * Copyright (C) 2009 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package signature.compare.model; import java.util.Set; import signature.model.IField; /** * {@code IMemberDelta} models the delta between two {@link IField} subclass * instances. */ public interface IMemberDelta<T extends IField> extends IDelta<T>, IAnnotatableElementDelta { /** * Returns a type delta or {@code null} if no delta is available. * * @return a type delta, maybe {@code null} */ ITypeReferenceDelta<?> getTypeDelta(); /** * Returns a set of modifier deltas or {@code null} if no deltas are * available. * * @return a set of modifier deltas, maybe {@code null} */ Set<IModifierDelta> getModifierDeltas(); }