Port java.util.concurrent.locks
types from JSR-166
#3130
Merged
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This change ports API and tests for following
java.util.concurrent.locks
types:AbstractOwnableSynchronizer
AbstractQueuedSynchronizer
AbstractQueuedLongSynchronizer
Condition
Lock
ReadWriteLock
ReentrantLock
ReentrantReadWriteLock
It also adds mocks for
ForkJoinPool.ManagedBlocker
required by implementation of mentioned typesAlso ports types used in tests and based on
AbstractQueueSynchronizer
:java.util.concurrent.CountDownLatch
java.util.CyclicBarrier
Additional changes:
concurrent.atomic
test sources to correct directoryLockSupportTest
for already implementedLockSupport
assertThrows
method defined in JSR166, renamed it toassertEachThrows
java.util.concurrent.locks
due to large effort in making them compile (missing symbols due to malformed comments caused by formatting or not being implemented yet, compiler failures when generating Scaladoc)