pub type StmClosureResult<T> = Result<T, StmError>;Expand description
Return type of a transaction body.
It is the 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.
Aliased Type§
enum StmClosureResult<T> {
Ok(T),
Err(StmError),
}