org.osgi.service.blueprint.reflect.MapEntry Maven / Gradle / Ivy
/*
* Copyright (c) OSGi Alliance (2008, 2009). All Rights Reserved.
*
* 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 org.osgi.service.blueprint.reflect;
/**
* Metadata for a map entry.
*
* This type is used by {@link MapMetadata}, {@link PropsMetadata} and
* {@link ServiceMetadata}.
*
* @ThreadSafe
* @version $Revision: 8083 $
*/
public interface MapEntry {
/**
* Return the Metadata for the key of the map entry.
*
* This is specified by the key attribute or element.
*
* @return The Metadata for the key of the map entry. This must not be
* null.
*/
NonNullMetadata getKey();
/**
* Return the Metadata for the value of the map entry.
*
* This is specified by the value attribute or element.
*
* @return The Metadata for the value of the map entry. This must not be
* null.
*/
Metadata getValue();
}