Trait tc_transact::fs::Block[−][src]

pub trait Block<B: BlockData>: Send + Sync {
    type ReadLock: Deref<Target = B>;
    type WriteLock: DerefMut<Target = B>;
#[must_use]    fn read<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        txn_id: &'life1 TxnId
    ) -> Pin<Box<dyn Future<Output = TCResult<Self::ReadLock>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait;

#[must_use]    fn write<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        txn_id: &'life1 TxnId
    ) -> Pin<Box<dyn Future<Output = TCResult<Self::WriteLock>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait;
}

A transactional filesystem block.

Associated Types

type ReadLock: Deref<Target = B>[src]

type WriteLock: DerefMut<Target = B>[src]

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Required methods

#[must_use]fn read<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = TCResult<Self::ReadLock>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, [src]

Get a read lock on this block.

#[must_use]fn write<'life0, 'life1, 'async_trait>(
    &'life0 self,
    txn_id: &'life1 TxnId
) -> Pin<Box<dyn Future<Output = TCResult<Self::WriteLock>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, [src]

Get a write lock on this block.

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Implementors

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