Struct boa_engine::class::ClassBuilder
source · pub struct ClassBuilder<'ctx> { /* private fields */ }
Expand description
Class builder which allows adding methods and static methods to the class.
Implementations§
source§impl<'ctx> ClassBuilder<'ctx>
impl<'ctx> ClassBuilder<'ctx>
sourcepub fn method<N>(
&mut self,
name: N,
length: usize,
function: NativeFunction
) -> &mut Selfwhere
N: Into<FunctionBinding>,
pub fn method<N>(
&mut self,
name: N,
length: usize,
function: NativeFunction
) -> &mut Selfwhere
N: Into<FunctionBinding>,
Add a method to the class.
It is added to prototype
.
sourcepub fn static_method<N>(
&mut self,
name: N,
length: usize,
function: NativeFunction
) -> &mut Selfwhere
N: Into<FunctionBinding>,
pub fn static_method<N>(
&mut self,
name: N,
length: usize,
function: NativeFunction
) -> &mut Selfwhere
N: Into<FunctionBinding>,
Add a static method to the class.
It is added to class object itself.
sourcepub fn property<K, V>(
&mut self,
key: K,
value: V,
attribute: Attribute
) -> &mut Self
pub fn property<K, V>( &mut self, key: K, value: V, attribute: Attribute ) -> &mut Self
Add a data property to the class, with the specified attribute.
It is added to prototype
.
sourcepub fn static_property<K, V>(
&mut self,
key: K,
value: V,
attribute: Attribute
) -> &mut Self
pub fn static_property<K, V>( &mut self, key: K, value: V, attribute: Attribute ) -> &mut Self
Add a static data property to the class, with the specified attribute.
It is added to class object itself.
sourcepub fn accessor<K>(
&mut self,
key: K,
get: Option<JsFunction>,
set: Option<JsFunction>,
attribute: Attribute
) -> &mut Selfwhere
K: Into<PropertyKey>,
pub fn accessor<K>(
&mut self,
key: K,
get: Option<JsFunction>,
set: Option<JsFunction>,
attribute: Attribute
) -> &mut Selfwhere
K: Into<PropertyKey>,
Add an accessor property to the class, with the specified attribute.
It is added to prototype
.
sourcepub fn static_accessor<K>(
&mut self,
key: K,
get: Option<JsFunction>,
set: Option<JsFunction>,
attribute: Attribute
) -> &mut Selfwhere
K: Into<PropertyKey>,
pub fn static_accessor<K>(
&mut self,
key: K,
get: Option<JsFunction>,
set: Option<JsFunction>,
attribute: Attribute
) -> &mut Selfwhere
K: Into<PropertyKey>,
Add a static accessor property to the class, with the specified attribute.
It is added to class object itself.
sourcepub fn property_descriptor<K, P>(&mut self, key: K, property: P) -> &mut Self
pub fn property_descriptor<K, P>(&mut self, key: K, property: P) -> &mut Self
Add a property descriptor to the class, with the specified attribute.
It is added to prototype
.
sourcepub fn static_property_descriptor<K, P>(
&mut self,
key: K,
property: P
) -> &mut Self
pub fn static_property_descriptor<K, P>( &mut self, key: K, property: P ) -> &mut Self
Add a static property descriptor to the class, with the specified attribute.
It is added to class object itself.
Trait Implementations§
Auto Trait Implementations§
impl<'ctx> !RefUnwindSafe for ClassBuilder<'ctx>
impl<'ctx> !Send for ClassBuilder<'ctx>
impl<'ctx> !Sync for ClassBuilder<'ctx>
impl<'ctx> Unpin for ClassBuilder<'ctx>
impl<'ctx> !UnwindSafe for ClassBuilder<'ctx>
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
source§impl<T> Pipe for Twhere
T: ?Sized,
impl<T> Pipe for Twhere
T: ?Sized,
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Self: Sized,
fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> Rwhere
Self: Sized,
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R: 'a,
self
and passes that borrow into the pipe function. Read moresource§fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> Rwhere
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