| Annotation Type | Description |
|---|---|
| EnsuresLockHeld |
Indicates that the given expressions are held if the method terminates successfully.
|
| EnsuresLockHeldIf |
Indicates that the given expressions are held if the method terminates successfully and returns
the given result (either true or false).
|
| GuardedBy |
Indicates that a thread may dereference the value referred to by the annotated variable only if
the thread holds all the given lock expressions.
|
| GuardedByBottom |
The bottom of the GuardedBy qualifier hierarchy.
|
| GuardedByUnknown |
It is unknown what locks guard the value referred to by the annotated variable.
|
| GuardSatisfied |
If a variable
x has type @GuardSatisfied, then all lock expressions for x's value are held. |
| Holding |
Indicates a method precondition: the specified expressions must be held when the annotated method
is invoked.
|
| LockHeld |
Indicates that an expression is used as a lock and the lock is known to be held on the current
thread.
|
| LockingFree |
The method neither acquires nor releases locks, nor do any of the methods that it calls.
|
| LockPossiblyHeld |
Indicates that an expression is not known to be
LockHeld. |
| MayReleaseLocks |
The method, or one of the methods it calls, might release locks that were held prior to the
method being called.
|
| ReleasesNoLocks |
The method maintains a strictly nondecreasing lock held count on the current thread for any locks
that were held prior to the method call.
|