[Feature Request] Boolean methods should return boolean values

[hamsterready]

Hi,

I think boolean methods like exists() or sismember() should return boolean value instead of Integer.

It would be simpler.

[xetorthio]

Probably we could do that.
Not sure about commands like hset, etc. where true/false is not semantically equivalent to the 0/1 used in those cases.

[hamsterready]

Yup, I quickly run through commands reference and found these three:

• EXISTS
• SISMEMBER
• HEXISTS

All with test semantic ("test if" or "test for") - seems to be good candidates for boolean return.

[xetorthio]

perfect! I will go ahead and do this tonight so it'll be available in the final 1.5.0

[xetorthio]

pushed to master!

[hamsterready]

Thank you sir, will try to upgrade to 1.5.0 (as my apps are using 1.3.2-SNAPSHOT) at the moment.