Type Definition stm_core::StmResult [−] [src]

type StmResult<T> = Result<T, StmError>;

StmResult is a result of a single step of a STM calculation.

It informs of success or the type of failure. Normally you should not use it directly. Especially recovering from an error, e.g. by using action1.or(action2) can break the semantics of stm, and cause delayed wakeups or deadlocks.

For the later case, there is the transaction.or(action1, action2), that is safe to use.