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Allow setting RBF when bumping the fee of a transaction. This enables to further bump the fee.

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Richard Ulrich 2021-04-12 15:44:53 +02:00 committed by Alekos Filini
parent e243107bb6
commit 98127cc5da
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GPG Key ID: 431401E4A4530061
1 changed files with 20 additions and 20 deletions
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40
src/wallet/tx_builder.rs
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@ -523,6 +523,26 @@ impl<'a, B, D: BatchDatabase, Cs: CoinSelectionAlgorithm<D>, Ctx: TxBuilderConte
pub fn finish(self) -> Result<(PSBT, TransactionDetails), Error> { pub fn finish(self) -> Result<(PSBT, TransactionDetails), Error> {
self.wallet.create_tx(self.coin_selection, self.params) self.wallet.create_tx(self.coin_selection, self.params)
} }
/// Enable signaling RBF
///
/// This will use the default nSequence value of `0xFFFFFFFD`.
pub fn enable_rbf(&mut self) -> &mut Self {
self.params.rbf = Some(RbfValue::Default);
self
}
/// Enable signaling RBF with a specific nSequence value
///
/// This can cause conflicts if the wallet's descriptors contain an "older" (OP_CSV) operator
/// and the given `nsequence` is lower than the CSV value.
///
/// If the `nsequence` is higher than `0xFFFFFFFD` an error will be thrown, since it would not
/// be a valid nSequence to signal RBF.
pub fn enable_rbf_with_sequence(&mut self, nsequence: u32) -> &mut Self {
self.params.rbf = Some(RbfValue::Value(nsequence));
self
}
} }
impl<'a, B, D: BatchDatabase, Cs: CoinSelectionAlgorithm<D>> TxBuilder<'a, B, D, Cs, CreateTx> { impl<'a, B, D: BatchDatabase, Cs: CoinSelectionAlgorithm<D>> TxBuilder<'a, B, D, Cs, CreateTx> {
@ -558,26 +578,6 @@ impl<'a, B, D: BatchDatabase, Cs: CoinSelectionAlgorithm<D>> TxBuilder<'a, B, D,
self self
} }
/// Enable signaling RBF
///
/// This will use the default nSequence value of `0xFFFFFFFD`.
pub fn enable_rbf(&mut self) -> &mut Self {
self.params.rbf = Some(RbfValue::Default);
self
}
/// Enable signaling RBF with a specific nSequence value
///
/// This can cause conflicts if the wallet's descriptors contain an "older" (OP_CSV) operator
/// and the given `nsequence` is lower than the CSV value.
///
/// If the `nsequence` is higher than `0xFFFFFFFD` an error will be thrown, since it would not
/// be a valid nSequence to signal RBF.
pub fn enable_rbf_with_sequence(&mut self, nsequence: u32) -> &mut Self {
self.params.rbf = Some(RbfValue::Value(nsequence));
self
}
} }
// methods supported only by bump_fee // methods supported only by bump_fee