Struct sp_state_machine::StorageTransactionCache
source · [−]pub struct StorageTransactionCache<Transaction, H: Hasher> { /* private fields */ }
Expand description
Storage transactions are calculated as part of the storage_root
.
These transactions can be reused for importing the block into the
storage. So, we cache them to not require a recomputation of those transactions.
Implementations
sourceimpl<Transaction, H: Hasher> StorageTransactionCache<Transaction, H>
impl<Transaction, H: Hasher> StorageTransactionCache<Transaction, H>
Trait Implementations
Auto Trait Implementations
impl<Transaction, H> RefUnwindSafe for StorageTransactionCache<Transaction, H> where
Transaction: RefUnwindSafe,
<H as Hasher>::Out: RefUnwindSafe,
impl<Transaction, H> Send for StorageTransactionCache<Transaction, H> where
Transaction: Send,
impl<Transaction, H> Sync for StorageTransactionCache<Transaction, H> where
Transaction: Sync,
impl<Transaction, H> Unpin for StorageTransactionCache<Transaction, H> where
Transaction: Unpin,
<H as Hasher>::Out: Unpin,
impl<Transaction, H> UnwindSafe for StorageTransactionCache<Transaction, H> where
Transaction: UnwindSafe,
<H as Hasher>::Out: UnwindSafe,
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
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T: Any,
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I: Iterator + ?Sized,
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F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
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R: Read + ?Sized, impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
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F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
R: Read + ?Sized, impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<I, A> Iterator for Box<I, A> where
I: Iterator + ?Sized,
A: Allocator, type Item = <I as Iterator>::Item;impl<F, A> Future for Box<F, A> where
F: Future + Unpin + ?Sized,
A: Allocator + 'static, type Output = <F as Future>::Output;
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