Struct transact::database::lmdb::LmdbDatabase
source · pub struct LmdbDatabase { /* private fields */ }
Implementations§
source§impl LmdbDatabase
impl LmdbDatabase
pub fn new<S: AsRef<str>>( ctx: LmdbContext, indexes: &[S] ) -> Result<Self, DatabaseError>
pub fn reader(&self) -> Result<LmdbDatabaseReader<'_>, DatabaseError>
pub fn writer(&self) -> Result<LmdbDatabaseWriter<'_>, DatabaseError>
Trait Implementations§
source§impl Clone for LmdbDatabase
impl Clone for LmdbDatabase
source§fn clone(&self) -> LmdbDatabase
fn clone(&self) -> LmdbDatabase
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Database for LmdbDatabase
impl Database for LmdbDatabase
fn get_reader<'a>( &'a self ) -> Result<Box<dyn DatabaseReader + 'a>, DatabaseError>
fn get_writer<'a>( &'a self ) -> Result<Box<dyn DatabaseWriter + 'a>, DatabaseError>
fn clone_box(&self) -> Box<dyn Database>
Auto Trait Implementations§
impl !RefUnwindSafe for LmdbDatabase
impl Send for LmdbDatabase
impl Sync for LmdbDatabase
impl Unpin for LmdbDatabase
impl !UnwindSafe for LmdbDatabase
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<'a, T> DefaultFeatures<'a> for T
impl<'a, T> DefaultFeatures<'a> for T
§fn clone_boxed(&self) -> Box<dyn DefaultFeatures<'a>>
fn clone_boxed(&self) -> Box<dyn DefaultFeatures<'a>>
Clone this value, and then immediately put it into a
Box
behind a trait object of this trait.§fn self_address_mut(&mut self) -> *mut ()
fn self_address_mut(&mut self) -> *mut ()
Returns the address of
self
. Read more§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoSql for T
impl<T> IntoSql for T
source§fn into_sql<T>(self) -> Self::Expressionwhere
Self: AsExpression<T> + Sized,
fn into_sql<T>(self) -> Self::Expressionwhere
Self: AsExpression<T> + Sized,
Convert
self
to an expression for Diesel’s query builder. Read moresource§fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere
&'a Self: AsExpression<T>,
fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere
&'a Self: AsExpression<T>,
Convert
&self
to an expression for Diesel’s query builder. Read more§impl<'a, T> NonSyncFeatures<'a> for Twhere
T: 'a + Clone,
impl<'a, T> NonSyncFeatures<'a> for Twhere
T: 'a + Clone,
§fn clone_boxed(&self) -> Box<dyn NonSyncFeatures<'a>>
fn clone_boxed(&self) -> Box<dyn NonSyncFeatures<'a>>
Clone this value, and then immediately put it into a
Box
behind a trait object of this trait.§fn self_address_mut(&mut self) -> *mut ()
fn self_address_mut(&mut self) -> *mut ()
Returns the address of
self
. Read more§impl<T> SafeBorrow<T> for Twhere
T: ?Sized,
impl<T> SafeBorrow<T> for Twhere
T: ?Sized,
§fn borrow_replacement(ptr: &T) -> &T
fn borrow_replacement(ptr: &T) -> &T
Given
ptr
, which was obtained from a prior call to Self::borrow()
,
return a value with the same nominal lifetime which is guaranteed to
survive mutations to Self
. Read more