Example usage for org.springframework.data.redis.connection RedisConnection lTrim

Introduction

In this page you can find the example usage for org.springframework.data.redis.connection RedisConnection lTrim.

Prototype

void lTrim(byte[] key, long start, long end);

Source Link

Document

Trim list at key to elements between start and end .

Usage

From source file:com.mauersu.util.redis.DefaultListOperations.java

public void trim(K key, final long start, final long end) {
    execute(new ValueDeserializingRedisCallback(key) {

        protected byte[] inRedis(byte[] rawKey, RedisConnection connection) {
            connection.select(dbIndex);//ww  w .  j  av  a2  s .c  o m
            connection.lTrim(rawKey, start, end);
            return null;
        }
    }, true);
}

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From source file:com.zxy.commons.cache.RedisUtils.java

/**
 * Trim list at {@code key} to elements between {@code begin} and {@code end}.
 * <p>//w w w  . j a  v a  2s  .c  o m
 * See http://redis.io/commands/ltrim
 * 
 * @param key key
 * @param begin begin
 * @param end end
 */
public static void lTrim(byte[] key, long begin, long end) {
    redisTemplate.execute(new RedisCallback<Void>() {
        @Override
        public Void doInRedis(RedisConnection redis) throws DataAccessException {
            redis.lTrim(key, begin, end);
            return null;
        }
    });
}

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From source file:com.zxy.commons.cache.RedisHelper.java

/**
 * Trim list at {@code key} to elements between {@code begin} and {@code end}.
 * <p>//from w  w  w.ja  v  a  2 s.com
 * See http://redis.io/commands/ltrim
 * 
 * @param key key
 * @param begin begin
 * @param end end
 */
public void lTrim(byte[] key, long begin, long end) {
    redisTemplate.execute(new RedisCallback<Void>() {
        @Override
        public Void doInRedis(RedisConnection redis) throws DataAccessException {
            redis.lTrim(key, begin, end);
            return null;
        }
    });
}

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