/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cassandra.db;
import java.util.List;
import java.util.Map;
public interface HintedHandOffManagerMBean
{
/**
* Nuke all hints from this node to `ep`.
* @param epaddr String rep. of endpoint address to delete hints for, either ip address ("127.0.0.1") or hostname
*/
public void deleteHintsForEndpoint(final String epaddr);
/**
* List all the endpoints that this node has hints for.
* @return set of endpoints; as Strings
*/
public List<String> listEndpointsPendingHints();
/**
* List all the endpoints that this node has hints for, and
* count the number of hints for each such endpoint.
*
* @return map of endpoint -> hint count
*/
public Map<String, Integer> countPendingHints();
}