Struct trie_db::TrieFactory
source · [−]pub struct TrieFactory { /* private fields */ }Expand description
Trie factory.
Implementations
sourceimpl TrieFactory
impl TrieFactory
sourcepub fn readonly<'db, 'cache, L: TrieLayout>(
&self,
db: &'db dyn HashDBRef<L::Hash, DBValue>,
root: &'db TrieHash<L>
) -> TrieKinds<'db, 'cache, L>
pub fn readonly<'db, 'cache, L: TrieLayout>(
&self,
db: &'db dyn HashDBRef<L::Hash, DBValue>,
root: &'db TrieHash<L>
) -> TrieKinds<'db, 'cache, L>
Create new immutable instance of Trie.
sourcepub fn create<'db, L: TrieLayout + 'db>(
&self,
db: &'db mut dyn HashDB<L::Hash, DBValue>,
root: &'db mut TrieHash<L>
) -> Box<dyn TrieMut<L> + 'db>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
pub fn create<'db, L: TrieLayout + 'db>(
&self,
db: &'db mut dyn HashDB<L::Hash, DBValue>,
root: &'db mut TrieHash<L>
) -> Box<dyn TrieMut<L> + 'db>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
Create new mutable instance of Trie.
sourcepub fn from_existing<'db, L: TrieLayout + 'db>(
&self,
db: &'db mut dyn HashDB<L::Hash, DBValue>,
root: &'db mut TrieHash<L>
) -> Box<dyn TrieMut<L> + 'db>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
pub fn from_existing<'db, L: TrieLayout + 'db>(
&self,
db: &'db mut dyn HashDB<L::Hash, DBValue>,
root: &'db mut TrieHash<L>
) -> Box<dyn TrieMut<L> + 'db>ⓘNotable traits for Box<W, Global>impl<W> Write for Box<W, Global> where
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
W: Write + ?Sized, impl<R> Read for Box<R, Global> where
R: Read + ?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;
Create new mutable instance of trie and check for errors.
Trait Implementations
sourceimpl Clone for TrieFactory
impl Clone for TrieFactory
sourcefn clone(&self) -> TrieFactory
fn clone(&self) -> TrieFactory
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl Default for TrieFactory
impl Default for TrieFactory
sourcefn default() -> TrieFactory
fn default() -> TrieFactory
Returns the “default value” for a type. Read more
Auto Trait Implementations
impl RefUnwindSafe for TrieFactory
impl Send for TrieFactory
impl Sync for TrieFactory
impl Unpin for TrieFactory
impl UnwindSafe for TrieFactory
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more