Support for UNLINK

[govindbalaji-s]

https://redis.io/commands/unlink/
I can't see how this can be made to behave any differently than DEL in java. But I feel even an implementation that just calls DEL instead will also be helpful. I can go ahead and implement this, if this is fine.

[inponomarev]

Hi, thanks for the suggestion! AFAICS UNLINK is there just for better performance, so for testing purposes an alias for DEL will do. It is trivial, I implemented it in #293

Expect the release soon.

As a temporary workaround, I suggest you to use a RedisCommandInterceptor (see README) with the following:

(state, roName, params) -> {
        if ("unlink".equalsIgnoreCase(roName)) {
            return MockExecutor.proceed(state, "del", params);
        } else {
            return MockExecutor.proceed(state, roName, params);
        }

[govindbalaji-s]

Thanks Ivan. I have used the same interceptor for now.