[−][src]Struct gdnative::Semaphore
core class Semaphore
inherits Reference
(reference counted).
Official documentation
See the documentation of this class in the Godot engine's official documentation.
Memory management
The lifetime of this object is automatically managed through reference counting.
Class hierarchy
Semaphore inherits methods from:
Methods
impl Semaphore
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pub fn new() -> Semaphore
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pub fn new_ref(&self) -> Semaphore
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Creates a new reference to the same reference-counted object.
pub fn post(&mut self) -> Result<(), GodotError>
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pub fn wait(&mut self) -> Result<(), GodotError>
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pub fn init_ref(&mut self) -> bool
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Inherited from Reference.
pub fn to_reference(&self) -> Reference
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Up-cast.
pub fn to_object(&self) -> Object
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Up-cast.
pub fn cast<T>(&self) -> Option<T> where
T: GodotObject,
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T: GodotObject,
Generic dynamic cast.
Methods from Deref<Target = Reference>
pub fn new_ref(&self) -> Reference
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Creates a new reference to the same reference-counted object.
pub fn init_ref(&mut self) -> bool
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pub fn to_object(&self) -> Object
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Up-cast.
pub fn cast<T>(&self) -> Option<T> where
T: GodotObject,
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T: GodotObject,
Generic dynamic cast.
Trait Implementations
impl Clone for Semaphore
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impl Debug for Semaphore
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impl Deref for Semaphore
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impl DerefMut for Semaphore
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impl Drop for Semaphore
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impl FromVariant for Semaphore
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fn from_variant(variant: &Variant) -> Result<Semaphore, FromVariantError>
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impl GodotObject for Semaphore
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fn class_name() -> &'static str
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unsafe fn from_sys(obj: *mut c_void) -> Semaphore
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unsafe fn from_return_position_sys(obj: *mut c_void) -> Semaphore
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unsafe fn to_sys(&self) -> *mut c_void
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impl Instanciable for Semaphore
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impl ToVariant for Semaphore
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fn to_variant(&self) -> Variant
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Auto Trait Implementations
impl RefUnwindSafe for Semaphore
impl !Send for Semaphore
impl !Sync for Semaphore
impl Unpin for Semaphore
impl UnwindSafe for Semaphore
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Export for T where
T: GodotObject + ToVariant,
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T: GodotObject + ToVariant,
type Hint = ()
A type-specific hint type that is valid for the type being exported.
fn export_info(_hint: Option<<T as Export>::Hint>) -> ExportInfo
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,