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[gb-231r1-is01/GB_2.3_IS01.git] / cts / tools / signature-tools / src / signature / model / IAnnotatableElement.java

diff --git a/cts/tools/signature-tools/src/signature/model/IAnnotatableElement.java b/cts/tools/signature-tools/src/signature/model/IAnnotatableElement.java
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+/*
+ * 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.model;
+
+import java.util.Set;
+
+/**
+ * Common interface for model elements which may be annotated. Annotations can
+ * be attached to:
+ * <ul>
+ * <li>Classes (IClass), including annotations which are also classes
+ * <li>Methods and Constructors (IExecutableMember)
+ * <li>Fields (IField), including the annotation fields and enum constants
+ * <li>Parameters (IParameter)
+ * </ul>
+ */
+public interface IAnnotatableElement {
+
+    /**
+     * Returns a set of annotations of a model element.
+     * 
+     * @return a set of annotations of a model element
+     */
+    Set<IAnnotation> getAnnotations();
+}