com.github.houbb.consistent.hashing.api.IConsistentHashing Maven / Gradle / Ivy

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The consistent-hashing tool for java.

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package com.github.houbb.consistent.hashing.api;

import java.util.Map;

/**
 * @author binbin.hou
 * @since 0.0.1
 */
public interface IConsistentHashing {

    /**
     * 获取对应的节点
     * @param key key
     * @return 节点
     * @since 0.0.1
     */
    T get(final String key);

    /**
     * 添加节点
     * @param node 节点
     * @return this
     * @since 0.0.1
     */
    IConsistentHashing add(final T node);

    /**
     * 移除节点
     * @param node 节点
     * @return this
     * @since 0.0.1
     */
    IConsistentHashing remove(final T node);

    /**
     * 获取节点信息
     * @return 节点
     * @since 0.0.1
     */
    Map nodeMap();

}