/*******************************************************************************
* Copyright 2011 Netflix
*
* 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 com.netflix.astyanax.connectionpool;
public enum NodeDiscoveryType {
/**
* Discover nodes exclusively from doing a ring describe
*/
RING_DESCRIBE,
/**
* Discover nodes exclusively from an external node discovery service
*/
DISCOVERY_SERVICE,
/**
* Intersect ring describe and nodes from an external service. This solve
* the multi-region ring describe problem where ring describe returns nodes
* from other regions.
*/
TOKEN_AWARE,
/**
* Use only nodes in the list of seeds
*/
NONE
}