Struct web_sys::MediaSource
source · #[repr(transparent)]pub struct MediaSource { /* private fields */ }
Expand description
The MediaSource
object
This API requires the following crate features to be activated: MediaSource
Implementations§
source§impl MediaSource
impl MediaSource
sourcepub fn new() -> Result<MediaSource, JsValue>
pub fn new() -> Result<MediaSource, JsValue>
The new MediaSource(..)
constructor, creating a new instance of MediaSource
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn add_source_buffer(&self, type_: &str) -> Result<SourceBuffer, JsValue>
pub fn add_source_buffer(&self, type_: &str) -> Result<SourceBuffer, JsValue>
The addSourceBuffer()
method
This API requires the following crate features to be activated: MediaSource
, SourceBuffer
source§impl MediaSource
impl MediaSource
sourcepub fn clear_live_seekable_range(&self) -> Result<(), JsValue>
pub fn clear_live_seekable_range(&self) -> Result<(), JsValue>
The clearLiveSeekableRange()
method
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn end_of_stream(&self) -> Result<(), JsValue>
pub fn end_of_stream(&self) -> Result<(), JsValue>
The endOfStream()
method
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn end_of_stream_with_error(
&self,
error: MediaSourceEndOfStreamError
) -> Result<(), JsValue>
pub fn end_of_stream_with_error(
&self,
error: MediaSourceEndOfStreamError
) -> Result<(), JsValue>
The endOfStream()
method
This API requires the following crate features to be activated: MediaSource
, MediaSourceEndOfStreamError
source§impl MediaSource
impl MediaSource
sourcepub fn is_type_supported(type_: &str) -> bool
pub fn is_type_supported(type_: &str) -> bool
The isTypeSupported()
method
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn remove_source_buffer(
&self,
source_buffer: &SourceBuffer
) -> Result<(), JsValue>
pub fn remove_source_buffer(
&self,
source_buffer: &SourceBuffer
) -> Result<(), JsValue>
The removeSourceBuffer()
method
This API requires the following crate features to be activated: MediaSource
, SourceBuffer
source§impl MediaSource
impl MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn source_buffers(&self) -> SourceBufferList
pub fn source_buffers(&self) -> SourceBufferList
The sourceBuffers
getter
This API requires the following crate features to be activated: MediaSource
, SourceBufferList
source§impl MediaSource
impl MediaSource
sourcepub fn active_source_buffers(&self) -> SourceBufferList
pub fn active_source_buffers(&self) -> SourceBufferList
The activeSourceBuffers
getter
This API requires the following crate features to be activated: MediaSource
, SourceBufferList
source§impl MediaSource
impl MediaSource
sourcepub fn ready_state(&self) -> MediaSourceReadyState
pub fn ready_state(&self) -> MediaSourceReadyState
The readyState
getter
This API requires the following crate features to be activated: MediaSource
, MediaSourceReadyState
source§impl MediaSource
impl MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn set_duration(&self, duration: f64)
pub fn set_duration(&self, duration: f64)
The duration
setter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn onsourceopen(&self) -> Option<Function>
pub fn onsourceopen(&self) -> Option<Function>
The onsourceopen
getter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn set_onsourceopen(&self, onsourceopen: Option<&Function>)
pub fn set_onsourceopen(&self, onsourceopen: Option<&Function>)
The onsourceopen
setter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn onsourceended(&self) -> Option<Function>
pub fn onsourceended(&self) -> Option<Function>
The onsourceended
getter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn set_onsourceended(&self, onsourceended: Option<&Function>)
pub fn set_onsourceended(&self, onsourceended: Option<&Function>)
The onsourceended
setter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn onsourceclosed(&self) -> Option<Function>
pub fn onsourceclosed(&self) -> Option<Function>
The onsourceclosed
getter
This API requires the following crate features to be activated: MediaSource
source§impl MediaSource
impl MediaSource
sourcepub fn set_onsourceclosed(&self, onsourceclosed: Option<&Function>)
pub fn set_onsourceclosed(&self, onsourceclosed: Option<&Function>)
The onsourceclosed
setter
This API requires the following crate features to be activated: MediaSource
Methods from Deref<Target = EventTarget>§
sourcepub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_callback_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &Function,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_add_event_listener_options_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: &AddEventListenerOptions,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: AddEventListenerOptions
, EventListener
, EventTarget
sourcepub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
pub fn add_event_listener_with_event_listener_and_bool_and_wants_untrusted(
&self,
type_: &str,
listener: &EventListener,
options: bool,
wants_untrusted: Option<bool>
) -> Result<(), JsValue>
The addEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener(
&self,
type_: &str,
listener: &EventListener
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
sourcepub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_callback_and_event_listener_options(
&self,
type_: &str,
listener: &Function,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_event_listener_options(
&self,
type_: &str,
listener: &EventListener,
options: &EventListenerOptions
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventListenerOptions
, EventTarget
sourcepub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
pub fn remove_event_listener_with_event_listener_and_bool(
&self,
type_: &str,
listener: &EventListener,
options: bool
) -> Result<(), JsValue>
The removeEventListener()
method
This API requires the following crate features to be activated: EventListener
, EventTarget
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<EventTarget> for MediaSource
impl AsRef<EventTarget> for MediaSource
source§fn as_ref(&self) -> &EventTarget
fn as_ref(&self) -> &EventTarget
source§impl AsRef<JsValue> for MediaSource
impl AsRef<JsValue> for MediaSource
source§impl AsRef<Object> for MediaSource
impl AsRef<Object> for MediaSource
source§impl Clone for MediaSource
impl Clone for MediaSource
source§fn clone(&self) -> MediaSource
fn clone(&self) -> MediaSource
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for MediaSource
impl Debug for MediaSource
source§impl Deref for MediaSource
impl Deref for MediaSource
§type Target = EventTarget
type Target = EventTarget
source§fn deref(&self) -> &EventTarget
fn deref(&self) -> &EventTarget
source§impl From<JsValue> for MediaSource
impl From<JsValue> for MediaSource
source§fn from(obj: JsValue) -> MediaSource
fn from(obj: JsValue) -> MediaSource
source§impl From<MediaSource> for EventTarget
impl From<MediaSource> for EventTarget
source§fn from(obj: MediaSource) -> EventTarget
fn from(obj: MediaSource) -> EventTarget
source§impl From<MediaSource> for JsValue
impl From<MediaSource> for JsValue
source§fn from(obj: MediaSource) -> JsValue
fn from(obj: MediaSource) -> JsValue
source§impl From<MediaSource> for Object
impl From<MediaSource> for Object
source§fn from(obj: MediaSource) -> Object
fn from(obj: MediaSource) -> Object
source§impl FromWasmAbi for MediaSource
impl FromWasmAbi for MediaSource
source§impl<'a> IntoWasmAbi for &'a MediaSource
impl<'a> IntoWasmAbi for &'a MediaSource
source§impl IntoWasmAbi for MediaSource
impl IntoWasmAbi for MediaSource
source§impl JsCast for MediaSource
impl JsCast for MediaSource
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 OptionFromWasmAbi for MediaSource
impl OptionFromWasmAbi for MediaSource
source§impl<'a> OptionIntoWasmAbi for &'a MediaSource
impl<'a> OptionIntoWasmAbi for &'a MediaSource
source§impl OptionIntoWasmAbi for MediaSource
impl OptionIntoWasmAbi for MediaSource
source§impl RefFromWasmAbi for MediaSource
impl RefFromWasmAbi for MediaSource
§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.§type Anchor = ManuallyDrop<MediaSource>
type Anchor = ManuallyDrop<MediaSource>
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 MediaSource
impl !Send for MediaSource
impl !Sync for MediaSource
impl Unpin for MediaSource
impl UnwindSafe for MediaSource
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