testIsLocked_afterDestroy_whenMapContainsKey
Null checks for MultiMap methods
client tests edited & generic null check method added
fixes #3178
added test for remove
fix checkstyle
Null checks for MultiMap methods
client tests edited & generic null check method added
Merge branch 'null-check-multimap' of https://github.com/buremba/hazelcast into null-check-multimap
moved tests to MapStoreTest
Added a separate delete method for RecordStore
renamed ValidationUtil.checkIfNull method
better renaming & cleanup
unit tests for countdownlatch
Merge branch 'master' of https://github.com/hazelcast/hazelcast
Start tx in a new thread since {@link com.hazelcast.transaction.impl.TransactionImpl#THREAD_FLAG} is thread local and during node shutdown thread flag does not cleared. This is the reason of failures in repetitive test calls from same thread.
WIP
Merge branch 'master' of https://github.com/hazelcast/hazelcast
use unmodified field during sorting
update for tests