Trait bdk::database::BatchOperations [−][src]
pub trait BatchOperations {
Show 13 methods
fn set_script_pubkey(
&mut self,
script: &Script,
keychain: KeychainKind,
child: u32
) -> Result<(), Error>;
fn set_utxo(&mut self, utxo: &LocalUtxo) -> Result<(), Error>;
fn set_raw_tx(&mut self, transaction: &Transaction) -> Result<(), Error>;
fn set_tx(&mut self, transaction: &TransactionDetails) -> Result<(), Error>;
fn set_last_index(
&mut self,
keychain: KeychainKind,
value: u32
) -> Result<(), Error>;
fn set_sync_time(&mut self, sync_time: SyncTime) -> Result<(), Error>;
fn del_script_pubkey_from_path(
&mut self,
keychain: KeychainKind,
child: u32
) -> Result<Option<Script>, Error>;
fn del_path_from_script_pubkey(
&mut self,
script: &Script
) -> Result<Option<(KeychainKind, u32)>, Error>;
fn del_utxo(
&mut self,
outpoint: &OutPoint
) -> Result<Option<LocalUtxo>, Error>;
fn del_raw_tx(&mut self, txid: &Txid) -> Result<Option<Transaction>, Error>;
fn del_tx(
&mut self,
txid: &Txid,
include_raw: bool
) -> Result<Option<TransactionDetails>, Error>;
fn del_last_index(
&mut self,
keychain: KeychainKind
) -> Result<Option<u32>, Error>;
fn del_sync_time(&mut self) -> Result<Option<SyncTime>, Error>;
}
Expand description
Trait for operations that can be batched
This trait defines the list of operations that must be implemented on the Database
type and
the BatchDatabase::Batch
type.
Required methods
fn set_script_pubkey(
&mut self,
script: &Script,
keychain: KeychainKind,
child: u32
) -> Result<(), Error>
fn set_script_pubkey(
&mut self,
script: &Script,
keychain: KeychainKind,
child: u32
) -> Result<(), Error>
Store a script_pubkey along with its keychain and child number.
fn set_raw_tx(&mut self, transaction: &Transaction) -> Result<(), Error>
fn set_raw_tx(&mut self, transaction: &Transaction) -> Result<(), Error>
Store a raw transaction
Store the metadata of a transaction
fn set_last_index(
&mut self,
keychain: KeychainKind,
value: u32
) -> Result<(), Error>
fn set_last_index(
&mut self,
keychain: KeychainKind,
value: u32
) -> Result<(), Error>
Store the last derivation index for a given keychain.
fn del_script_pubkey_from_path(
&mut self,
keychain: KeychainKind,
child: u32
) -> Result<Option<Script>, Error>
fn del_script_pubkey_from_path(
&mut self,
keychain: KeychainKind,
child: u32
) -> Result<Option<Script>, Error>
Delete a script_pubkey given the keychain and its child number.
fn del_path_from_script_pubkey(
&mut self,
script: &Script
) -> Result<Option<(KeychainKind, u32)>, Error>
fn del_path_from_script_pubkey(
&mut self,
script: &Script
) -> Result<Option<(KeychainKind, u32)>, Error>
Delete the data related to a specific script_pubkey, meaning the keychain and the child number.
fn del_raw_tx(&mut self, txid: &Txid) -> Result<Option<Transaction>, Error>
fn del_raw_tx(&mut self, txid: &Txid) -> Result<Option<Transaction>, Error>
Delete a raw transaction given its Txid
Delete the metadata of a transaction and optionally the raw transaction itself
fn del_last_index(
&mut self,
keychain: KeychainKind
) -> Result<Option<u32>, Error>
fn del_last_index(
&mut self,
keychain: KeychainKind
) -> Result<Option<u32>, Error>
Delete the last derivation index for a keychain.