Flag for local affine key at put

Problem:
I store data based upon a known key (I can't use key generator) in the distributed cache. Shortly after storing the data will be read/deleted.

In case store is used, the data are only held on 2 nodes which migh not be the same node, where its created and needed next.

What I need is some kind of withFlags(Flag.LOCAL_AFFINE).put(...) to make sure, that at least the local node gets owner.