pub struct CustomAttributesBuilder { /* private fields */ }Expand description
Builder for CustomAttributes.
let custom_attributes = CustomAttributesBuilder::new()
.attribute("my attribute")
.attribute(123)
.build();Implementations§
Source§impl CustomAttributesBuilder
impl CustomAttributesBuilder
Sourcepub fn new() -> CustomAttributesBuilder
pub fn new() -> CustomAttributesBuilder
Creates a new, empty builder.
Sourcepub fn attribute<T>(self, value: T) -> CustomAttributesBuilderwhere
T: Reflect,
pub fn attribute<T>(self, value: T) -> CustomAttributesBuilderwhere
T: Reflect,
Adds a single attribute to the builder.
Sourcepub fn build(self) -> CustomAttributes
pub fn build(self) -> CustomAttributes
Consumes the builder, returning the final CustomAttributes.
Trait Implementations§
Source§impl Default for CustomAttributesBuilder
impl Default for CustomAttributesBuilder
Source§fn default() -> CustomAttributesBuilder
fn default() -> CustomAttributesBuilder
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl !RefUnwindSafe for CustomAttributesBuilder
impl !UnwindSafe for CustomAttributesBuilder
impl Freeze for CustomAttributesBuilder
impl Send for CustomAttributesBuilder
impl Sync for CustomAttributesBuilder
impl Unpin for CustomAttributesBuilder
impl UnsafeUnpin for CustomAttributesBuilder
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<T> ConditionalSend for Twhere
T: Send,
Source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
Source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Converts
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be
downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.Source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Converts
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downcast into Rc<ConcreteType> where ConcreteType implements Trait.Source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Converts
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Converts
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impl<T> DowncastSend for T
Source§impl<T> FromWorld for Twhere
T: Default,
impl<T> FromWorld for Twhere
T: Default,
Source§fn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates Self using default().
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> ⓘ
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impl<T> IntoResult<T> for T
Source§fn into_result(self) -> Result<T, RunSystemError>
fn into_result(self) -> Result<T, RunSystemError>
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