Struct web_sys::ExtendableMessageEvent
source · #[repr(transparent)]pub struct ExtendableMessageEvent { /* private fields */ }
Expand description
The ExtendableMessageEvent
object
This API requires the following crate features to be activated: ExtendableMessageEvent
Implementations§
source§impl ExtendableMessageEvent
impl ExtendableMessageEvent
source§impl ExtendableMessageEvent
impl ExtendableMessageEvent
sourcepub fn new_with_event_init_dict(
type_: &str,
event_init_dict: &ExtendableMessageEventInit
) -> Result<ExtendableMessageEvent, JsValue>
pub fn new_with_event_init_dict(
type_: &str,
event_init_dict: &ExtendableMessageEventInit
) -> Result<ExtendableMessageEvent, JsValue>
The new ExtendableMessageEvent(..)
constructor, creating a new instance of ExtendableMessageEvent
This API requires the following crate features to be activated: ExtendableMessageEvent
, ExtendableMessageEventInit
source§impl ExtendableMessageEvent
impl ExtendableMessageEvent
source§impl ExtendableMessageEvent
impl ExtendableMessageEvent
source§impl ExtendableMessageEvent
impl ExtendableMessageEvent
sourcepub fn last_event_id(&self) -> String
pub fn last_event_id(&self) -> String
The lastEventId
getter
This API requires the following crate features to be activated: ExtendableMessageEvent
Methods from Deref<Target = ExtendableEvent>§
Methods from Deref<Target = Event>§
sourcepub fn init_event(&self, type_: &str)
pub fn init_event(&self, type_: &str)
The initEvent()
method
This API requires the following crate features to be activated: Event
sourcepub fn init_event_with_bubbles(&self, type_: &str, bubbles: bool)
pub fn init_event_with_bubbles(&self, type_: &str, bubbles: bool)
The initEvent()
method
This API requires the following crate features to be activated: Event
sourcepub fn init_event_with_bubbles_and_cancelable(
&self,
type_: &str,
bubbles: bool,
cancelable: bool
)
pub fn init_event_with_bubbles_and_cancelable(
&self,
type_: &str,
bubbles: bool,
cancelable: bool
)
The initEvent()
method
This API requires the following crate features to be activated: Event
sourcepub fn prevent_default(&self)
pub fn prevent_default(&self)
The preventDefault()
method
This API requires the following crate features to be activated: Event
sourcepub fn stop_immediate_propagation(&self)
pub fn stop_immediate_propagation(&self)
The stopImmediatePropagation()
method
This API requires the following crate features to be activated: Event
sourcepub fn stop_propagation(&self)
pub fn stop_propagation(&self)
The stopPropagation()
method
This API requires the following crate features to be activated: Event
sourcepub fn target(&self) -> Option<EventTarget>
pub fn target(&self) -> Option<EventTarget>
The target
getter
This API requires the following crate features to be activated: Event
, EventTarget
sourcepub fn current_target(&self) -> Option<EventTarget>
pub fn current_target(&self) -> Option<EventTarget>
The currentTarget
getter
This API requires the following crate features to be activated: Event
, EventTarget
sourcepub fn event_phase(&self) -> u16
pub fn event_phase(&self) -> u16
The eventPhase
getter
This API requires the following crate features to be activated: Event
sourcepub fn cancelable(&self) -> bool
pub fn cancelable(&self) -> bool
The cancelable
getter
This API requires the following crate features to be activated: Event
sourcepub fn default_prevented(&self) -> bool
pub fn default_prevented(&self) -> bool
The defaultPrevented
getter
This API requires the following crate features to be activated: Event
sourcepub fn is_trusted(&self) -> bool
pub fn is_trusted(&self) -> bool
The isTrusted
getter
This API requires the following crate features to be activated: Event
sourcepub fn time_stamp(&self) -> f64
pub fn time_stamp(&self) -> f64
The timeStamp
getter
This API requires the following crate features to be activated: Event
sourcepub fn cancel_bubble(&self) -> bool
pub fn cancel_bubble(&self) -> bool
The cancelBubble
getter
This API requires the following crate features to be activated: Event
sourcepub fn set_cancel_bubble(&self, cancel_bubble: bool)
pub fn set_cancel_bubble(&self, cancel_bubble: bool)
The cancelBubble
setter
This API requires the following crate features to be activated: Event
pub const CAPTURING_PHASE: u16 = 1u16
pub const BUBBLING_PHASE: u16 = 3u16
Methods from Deref<Target = Object>§
sourcepub fn has_own_property(&self, property: &JsValue) -> bool
pub fn has_own_property(&self, property: &JsValue) -> bool
The hasOwnProperty()
method returns a boolean indicating whether the
object has the specified property as its own property (as opposed to
inheriting it).
sourcepub fn is_prototype_of(&self, value: &JsValue) -> bool
pub fn is_prototype_of(&self, value: &JsValue) -> bool
The isPrototypeOf()
method checks if an object exists in another
object’s prototype chain.
sourcepub fn property_is_enumerable(&self, property: &JsValue) -> bool
pub fn property_is_enumerable(&self, property: &JsValue) -> bool
The propertyIsEnumerable()
method returns a Boolean indicating
whether the specified property is enumerable.
sourcepub fn to_locale_string(&self) -> JsString
pub fn to_locale_string(&self) -> JsString
The toLocaleString()
method returns a string representing the object.
This method is meant to be overridden by derived objects for
locale-specific purposes.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = JsValue{ idx: JSIDX_NULL, _marker: marker::PhantomData,}
pub const UNDEFINED: JsValue = JsValue{ idx: JSIDX_UNDEFINED, _marker: marker::PhantomData,}
pub const TRUE: JsValue = JsValue{ idx: JSIDX_TRUE, _marker: marker::PhantomData,}
pub const FALSE: JsValue = JsValue{ idx: JSIDX_FALSE, _marker: marker::PhantomData,}
sourcepub fn as_f64(&self) -> Option<f64>
pub fn as_f64(&self) -> Option<f64>
Returns the f64
value of this JS value if it’s an instance of a
number.
If this JS value is not an instance of a number then this returns
None
.
sourcepub fn as_string(&self) -> Option<String>
pub fn as_string(&self) -> Option<String>
If this JS value is a string value, this function copies the JS string
value into wasm linear memory, encoded as UTF-8, and returns it as a
Rust String
.
To avoid the copying and re-encoding, consider the
JsString::try_from()
function from js-sys
instead.
If this JS value is not an instance of a string or if it’s not valid
utf-8 then this returns None
.
sourcepub fn as_bool(&self) -> Option<bool>
pub fn as_bool(&self) -> Option<bool>
Returns the bool
value of this JS value if it’s an instance of a
boolean.
If this JS value is not an instance of a boolean then this returns
None
.
sourcepub fn is_undefined(&self) -> bool
pub fn is_undefined(&self) -> bool
Tests whether this JS value is undefined
sourcepub fn is_function(&self) -> bool
pub fn is_function(&self) -> bool
Tests whether the type of this JS value is function
.
Trait Implementations§
source§impl AsRef<Event> for ExtendableMessageEvent
impl AsRef<Event> for ExtendableMessageEvent
source§impl AsRef<ExtendableEvent> for ExtendableMessageEvent
impl AsRef<ExtendableEvent> for ExtendableMessageEvent
source§fn as_ref(&self) -> &ExtendableEvent
fn as_ref(&self) -> &ExtendableEvent
source§impl AsRef<JsValue> for ExtendableMessageEvent
impl AsRef<JsValue> for ExtendableMessageEvent
source§impl AsRef<Object> for ExtendableMessageEvent
impl AsRef<Object> for ExtendableMessageEvent
source§impl Clone for ExtendableMessageEvent
impl Clone for ExtendableMessageEvent
source§fn clone(&self) -> ExtendableMessageEvent
fn clone(&self) -> ExtendableMessageEvent
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ExtendableMessageEvent
impl Debug for ExtendableMessageEvent
source§impl Deref for ExtendableMessageEvent
impl Deref for ExtendableMessageEvent
§type Target = ExtendableEvent
type Target = ExtendableEvent
source§fn deref(&self) -> &ExtendableEvent
fn deref(&self) -> &ExtendableEvent
source§impl From<ExtendableMessageEvent> for Event
impl From<ExtendableMessageEvent> for Event
source§fn from(obj: ExtendableMessageEvent) -> Event
fn from(obj: ExtendableMessageEvent) -> Event
source§impl From<ExtendableMessageEvent> for ExtendableEvent
impl From<ExtendableMessageEvent> for ExtendableEvent
source§fn from(obj: ExtendableMessageEvent) -> ExtendableEvent
fn from(obj: ExtendableMessageEvent) -> ExtendableEvent
source§impl From<ExtendableMessageEvent> for JsValue
impl From<ExtendableMessageEvent> for JsValue
source§fn from(obj: ExtendableMessageEvent) -> JsValue
fn from(obj: ExtendableMessageEvent) -> JsValue
source§impl From<ExtendableMessageEvent> for Object
impl From<ExtendableMessageEvent> for Object
source§fn from(obj: ExtendableMessageEvent) -> Object
fn from(obj: ExtendableMessageEvent) -> Object
source§impl From<JsValue> for ExtendableMessageEvent
impl From<JsValue> for ExtendableMessageEvent
source§fn from(obj: JsValue) -> ExtendableMessageEvent
fn from(obj: JsValue) -> ExtendableMessageEvent
source§impl FromWasmAbi for ExtendableMessageEvent
impl FromWasmAbi for ExtendableMessageEvent
source§impl<'a> IntoWasmAbi for &'a ExtendableMessageEvent
impl<'a> IntoWasmAbi for &'a ExtendableMessageEvent
source§impl IntoWasmAbi for ExtendableMessageEvent
impl IntoWasmAbi for ExtendableMessageEvent
source§impl JsCast for ExtendableMessageEvent
impl JsCast for ExtendableMessageEvent
source§fn instanceof(val: &JsValue) -> bool
fn instanceof(val: &JsValue) -> bool
instanceof
check to see whether the JsValue
provided is an instance of this type. Read moresource§fn unchecked_from_js(val: JsValue) -> Self
fn unchecked_from_js(val: JsValue) -> Self
source§fn unchecked_from_js_ref(val: &JsValue) -> &Self
fn unchecked_from_js_ref(val: &JsValue) -> &Self
source§fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
fn is_instance_of<T>(&self) -> boolwhere
T: JsCast,
T
. Read moresource§fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
fn dyn_into<T>(self) -> Result<T, Self>where
T: JsCast,
T
. Read moresource§fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
fn dyn_ref<T>(&self) -> Option<&T>where
T: JsCast,
T
. Read moresource§fn unchecked_into<T>(self) -> Twhere
T: JsCast,
fn unchecked_into<T>(self) -> Twhere
T: JsCast,
source§impl<'a> OptionIntoWasmAbi for &'a ExtendableMessageEvent
impl<'a> OptionIntoWasmAbi for &'a ExtendableMessageEvent
source§impl RefFromWasmAbi for ExtendableMessageEvent
impl RefFromWasmAbi for ExtendableMessageEvent
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<ExtendableMessageEvent>
type Anchor = ManuallyDrop<ExtendableMessageEvent>
Self
for the duration of the
invocation of the function that has an &Self
parameter. This is
required to ensure that the lifetimes don’t persist beyond one function
call, and so that they remain anonymous. Read moreAuto Trait Implementations§
impl RefUnwindSafe for ExtendableMessageEvent
impl !Send for ExtendableMessageEvent
impl !Sync for ExtendableMessageEvent
impl Unpin for ExtendableMessageEvent
impl UnwindSafe for ExtendableMessageEvent
Blanket Implementations§
source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
. Read more