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package com.cudoy.framework.cache.redis;

public class RedisUtils {
    public static int getObjectSize(String value) {
        if(value == null || "".equals(value)){
            return 0;
        }
        int index = value.indexOf("serializedlength:") + "serializedlength:".length() ;
        if(index < value.length() && index > -1){
            String left = value.substring(index);
            index=  left.indexOf(" ");
            if(index > -1) {
                return Integer.valueOf(left.substring(0, index));
            }
        }
        return 0;
    }
}