ai.grakn.redismock.commands.RO_strlen Maven / Gradle / Ivy

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In memory Redis mock for testing

There is a newer version: 0.1.6

package ai.grakn.redismock.commands;

import ai.grakn.redismock.RedisBase;
import ai.grakn.redismock.Response;
import ai.grakn.redismock.Slice;

import java.util.List;

class RO_strlen extends AbstractRedisOperation {
    RO_strlen(RedisBase base, List params) {
        super(base, params, 1, null, null);
    }

    Slice response() {
        Slice value = base().rawGet(params().get(0));
        if (value == null) {
            return Response.integer(0);
        }
        return Response.integer(value.length());
    }
}