Struct linera_views::views::collection_view::ReadGuardedView
source · pub struct ReadGuardedView<'a, W> { /* private fields */ }Expand description
A read-only accessor for a particular subview in a CollectionView.
Trait Implementations§
source§impl<'a, W> Deref for ReadGuardedView<'a, W>
impl<'a, W> Deref for ReadGuardedView<'a, W>
source§impl<'value, T: OutputType> OutputType for ReadGuardedView<'value, T>
impl<'value, T: OutputType> OutputType for ReadGuardedView<'value, T>
source§fn create_type_info(registry: &mut Registry) -> String
fn create_type_info(registry: &mut Registry) -> String
Create type information in the registry and return qualified typename.
source§async fn resolve(
&self,
ctx: &ContextSelectionSet<'_>,
field: &Positioned<Field>,
) -> ServerResult<Value>
async fn resolve( &self, ctx: &ContextSelectionSet<'_>, field: &Positioned<Field>, ) -> ServerResult<Value>
Resolve an output value to
async_graphql::Value.source§fn qualified_type_name() -> String
fn qualified_type_name() -> String
Qualified typename.
Auto Trait Implementations§
impl<'a, W> Freeze for ReadGuardedView<'a, W>
impl<'a, W> !RefUnwindSafe for ReadGuardedView<'a, W>
impl<'a, W> Send for ReadGuardedView<'a, W>where
W: Sync,
impl<'a, W> Sync for ReadGuardedView<'a, W>where
W: Sync,
impl<'a, W> Unpin for ReadGuardedView<'a, W>
impl<'a, W> !UnwindSafe for ReadGuardedView<'a, W>
Blanket Implementations§
source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
source§impl<P> AsEngineRef for P
impl<P> AsEngineRef for P
source§fn as_engine_ref(&self) -> EngineRef<'_>
fn as_engine_ref(&self) -> EngineRef<'_>
Returns a
EngineRef pointing to the underlying context.source§impl<P> AsStoreRef for P
impl<P> AsStoreRef for P
source§fn as_store_ref(&self) -> StoreRef<'_>
fn as_store_ref(&self) -> StoreRef<'_>
Returns a
StoreRef pointing to the underlying context.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
source§impl<Choices> CoproductSubsetter<CNil, HNil> for Choices
impl<Choices> CoproductSubsetter<CNil, HNil> for Choices
source§impl<F, W, T, D> Deserialize<With<T, W>, D> for F
impl<F, W, T, D> Deserialize<With<T, W>, D> for F
source§impl<T, A> DynAccess<T> for A
impl<T, A> DynAccess<T> for A
source§fn load(&self) -> DynGuard<T>
fn load(&self) -> DynGuard<T>
The equivalent of
Access::load.source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreCreates a shared type from an unshared type.
source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Gets the layout of the type.
source§impl<T> MockResults for T
impl<T> MockResults for T
§type Results = T
type Results = T
The mock native type of the results for the
MockInstance.source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<M, I> RuntimeMemory<&mut I> for Mwhere
M: RuntimeMemory<I>,
impl<M, I> RuntimeMemory<&mut I> for Mwhere
M: RuntimeMemory<I>,
source§fn read<'instance>(
&self,
instance: &'instance &mut I,
location: GuestPointer,
length: u32,
) -> Result<Cow<'instance, [u8]>, RuntimeError>
fn read<'instance>( &self, instance: &'instance &mut I, location: GuestPointer, length: u32, ) -> Result<Cow<'instance, [u8]>, RuntimeError>
Reads length bytes from memory from the provided location.
source§fn write(
&mut self,
instance: &mut &mut I,
location: GuestPointer,
bytes: &[u8],
) -> Result<(), RuntimeError>
fn write( &mut self, instance: &mut &mut I, location: GuestPointer, bytes: &[u8], ) -> Result<(), RuntimeError>
Writes the bytes to memory at the provided location.
source§impl<T> Upcastable for T
impl<T> Upcastable for T
source§fn upcast_any_ref(&self) -> &(dyn Any + 'static)
fn upcast_any_ref(&self) -> &(dyn Any + 'static)
upcast ref
source§fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn upcast_any_mut(&mut self) -> &mut (dyn Any + 'static)
upcast mut ref