trait TxnContext extends AnyRef
TxnContext
captures the implementation-specific functionality of locating
the InTxn
dynamically bound to the current Thread
. Users should use the
lookup methods provided by object Txn
.
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- abstract def dynCurrentOrNull: InTxn
Returns the current
InTxn
instance if it is active or in the process of committing on the current thread,null
otherwise.Returns the current
InTxn
instance if it is active or in the process of committing on the current thread,null
otherwise. Always performs a dynamic lookup. - abstract def findCurrent(implicit mt: MaybeTxn): Option[InTxn]
Returns
Some(txn)
iftxn
is theInTxn
active or in the process of committing on the current thread,None
otherwise.
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