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Diffstat (limited to 'src/utils')
| -rw-r--r-- | src/utils/transaction.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/utils/transaction.rs b/src/utils/transaction.rs index 03dd6a2e..f4921947 100644 --- a/src/utils/transaction.rs +++ b/src/utils/transaction.rs @@ -148,6 +148,12 @@ impl Drop for Transaction { } } +impl TransactionBlocker { + pub fn completed() -> Self { + Self(Weak::new()) + } +} + impl Blocker for TransactionBlocker { fn state(&self) -> BlockerState { if self.0.upgrade().map_or(true, |x| x.is_completed()) { |