Struct sudograph::EmptySubscription [−][src]
pub struct EmptySubscription;
Expand description
Empty subscription
Only the parameters used to construct the Schema, representing an unconfigured subscription.
Trait Implementations
impl Clone for EmptySubscription
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impl Clone for EmptySubscription
[src]pub fn clone(&self) -> EmptySubscription
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pub fn clone(&self) -> EmptySubscription
[src]Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0[src]Performs copy-assignment from source
. Read more
impl Default for EmptySubscription
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impl Default for EmptySubscription
[src]pub fn default() -> EmptySubscription
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pub fn default() -> EmptySubscription
[src]Returns the “default value” for a type. Read more
impl SubscriptionType for EmptySubscription
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impl SubscriptionType for EmptySubscription
[src]pub fn is_empty() -> bool
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pub fn create_field_stream(
&'a self,
ctx: &'a ContextBase<'_, &Positioned<Field>>
) -> Option<Pin<Box<dyn Stream<Item = Response> + 'a + Send, Global>>> where
EmptySubscription: Send,
EmptySubscription: Sync,
EmptySubscription: 'static,
EmptySubscription: Sized,
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&'a self,
ctx: &'a ContextBase<'_, &Positioned<Field>>
) -> Option<Pin<Box<dyn Stream<Item = Response> + 'a + Send, Global>>> where
EmptySubscription: Send,
EmptySubscription: Sync,
EmptySubscription: 'static,
EmptySubscription: Sized,
impl Type for EmptySubscription
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impl Type for EmptySubscription
[src]pub fn create_type_info(registry: &mut Registry) -> String
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pub fn create_type_info(registry: &mut Registry) -> String
[src]Create type information in the registry and return qualified typename.
fn qualified_type_name() -> String
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fn qualified_type_name() -> String
[src]Qualified typename.
fn introspection_type_name(&self) -> Cow<'static, str>
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fn introspection_type_name(&self) -> Cow<'static, str>
[src]Introspection type name Read more
impl Copy for EmptySubscription
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Auto Trait Implementations
impl RefUnwindSafe for EmptySubscription
impl Send for EmptySubscription
impl Sync for EmptySubscription
impl Unpin for EmptySubscription
impl UnwindSafe for EmptySubscription
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,