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[blockchain] Use async I/O in the various blockchain impls

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This commit is contained in:
Alekos Filini
2020-05-07 17:36:45 +02:00
parent 95b2cd4c32
commit 0cc9e1cdea
8 changed files with 163 additions and 98 deletions
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15
src/blockchain/mod.rs
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@@ -41,28 +41,29 @@ impl Blockchain for OfflineBlockchain {
}
}
#[async_trait(?Send)]
pub trait OnlineBlockchain: Blockchain {
fn get_capabilities(&self) -> HashSet<Capability>;
async fn get_capabilities(&self) -> HashSet<Capability>;
fn setup<D: BatchDatabase + DatabaseUtils, P: Progress>(
async fn setup<D: BatchDatabase + DatabaseUtils, P: Progress>(
&mut self,
stop_gap: Option<usize>,
database: &mut D,
progress_update: P,
) -> Result<(), Error>;
fn sync<D: BatchDatabase + DatabaseUtils, P: Progress>(
async fn sync<D: BatchDatabase + DatabaseUtils, P: Progress>(
&mut self,
stop_gap: Option<usize>,
database: &mut D,
progress_update: P,
) -> Result<(), Error> {
self.setup(stop_gap, database, progress_update)
self.setup(stop_gap, database, progress_update).await
}
fn get_tx(&mut self, txid: &Txid) -> Result<Option<Transaction>, Error>;
fn broadcast(&mut self, tx: &Transaction) -> Result<(), Error>;
async fn get_tx(&mut self, txid: &Txid) -> Result<Option<Transaction>, Error>;
async fn broadcast(&mut self, tx: &Transaction) -> Result<(), Error>;
fn get_height(&mut self) -> Result<usize, Error>;
async fn get_height(&mut self) -> Result<usize, Error>;
}
pub type ProgressData = (f32, Option<String>);