Struct web_sys::WebTransportError
source · pub struct WebTransportError { /* private fields */ }
Expand description
The WebTransportError
class.
This API requires the following crate features to be activated: WebTransportError
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
Implementations§
source§impl WebTransportError
impl WebTransportError
sourcepub fn source(&self) -> WebTransportErrorSource
pub fn source(&self) -> WebTransportErrorSource
Getter for the source
field of this object.
This API requires the following crate features to be activated: WebTransportError
, WebTransportErrorSource
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl WebTransportError
impl WebTransportError
sourcepub fn stream_error_code(&self) -> Option<u8>
pub fn stream_error_code(&self) -> Option<u8>
Getter for the streamErrorCode
field of this object.
This API requires the following crate features to be activated: WebTransportError
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl WebTransportError
impl WebTransportError
sourcepub fn new() -> Result<WebTransportError, JsValue>
pub fn new() -> Result<WebTransportError, JsValue>
The new WebTransportError(..)
constructor, creating a new instance of WebTransportError
.
This API requires the following crate features to be activated: WebTransportError
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl WebTransportError
impl WebTransportError
sourcepub fn new_with_message(message: &str) -> Result<WebTransportError, JsValue>
pub fn new_with_message(message: &str) -> Result<WebTransportError, JsValue>
The new WebTransportError(..)
constructor, creating a new instance of WebTransportError
.
This API requires the following crate features to be activated: WebTransportError
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
source§impl WebTransportError
impl WebTransportError
sourcepub fn new_with_message_and_options(
message: &str,
options: &WebTransportErrorOptions,
) -> Result<WebTransportError, JsValue>
pub fn new_with_message_and_options( message: &str, options: &WebTransportErrorOptions, ) -> Result<WebTransportError, JsValue>
The new WebTransportError(..)
constructor, creating a new instance of WebTransportError
.
This API requires the following crate features to be activated: WebTransportError
, WebTransportErrorOptions
This API is unstable and requires --cfg=web_sys_unstable_apis
to be activated, as
described in the wasm-bindgen
guide
Methods from Deref<Target = DomException>§
sourcepub fn name(&self) -> String
pub fn name(&self) -> String
Getter for the name
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn message(&self) -> String
pub fn message(&self) -> String
Getter for the message
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn code(&self) -> u16
pub fn code(&self) -> u16
Getter for the code
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn result(&self) -> u32
pub fn result(&self) -> u32
Getter for the result
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn filename(&self) -> String
pub fn filename(&self) -> String
Getter for the filename
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn line_number(&self) -> u32
pub fn line_number(&self) -> u32
Getter for the lineNumber
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn column_number(&self) -> u32
pub fn column_number(&self) -> u32
Getter for the columnNumber
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn data(&self) -> Option<Object>
pub fn data(&self) -> Option<Object>
Getter for the data
field of this object.
This API requires the following crate features to be activated: DomException
sourcepub fn stack(&self) -> String
pub fn stack(&self) -> String
Getter for the stack
field of this object.
This API requires the following crate features to be activated: DomException
pub const INDEX_SIZE_ERR: u16 = 1u16
pub const DOMSTRING_SIZE_ERR: u16 = 2u16
pub const HIERARCHY_REQUEST_ERR: u16 = 3u16
pub const WRONG_DOCUMENT_ERR: u16 = 4u16
pub const INVALID_CHARACTER_ERR: u16 = 5u16
pub const NO_DATA_ALLOWED_ERR: u16 = 6u16
pub const NO_MODIFICATION_ALLOWED_ERR: u16 = 7u16
pub const NOT_FOUND_ERR: u16 = 8u16
pub const NOT_SUPPORTED_ERR: u16 = 9u16
pub const INUSE_ATTRIBUTE_ERR: u16 = 10u16
pub const INVALID_STATE_ERR: u16 = 11u16
pub const SYNTAX_ERR: u16 = 12u16
pub const INVALID_MODIFICATION_ERR: u16 = 13u16
pub const NAMESPACE_ERR: u16 = 14u16
pub const INVALID_ACCESS_ERR: u16 = 15u16
pub const VALIDATION_ERR: u16 = 16u16
pub const TYPE_MISMATCH_ERR: u16 = 17u16
pub const SECURITY_ERR: u16 = 18u16
pub const NETWORK_ERR: u16 = 19u16
pub const ABORT_ERR: u16 = 20u16
pub const URL_MISMATCH_ERR: u16 = 21u16
pub const QUOTA_EXCEEDED_ERR: u16 = 22u16
pub const TIMEOUT_ERR: u16 = 23u16
pub const INVALID_NODE_TYPE_ERR: u16 = 24u16
pub const DATA_CLONE_ERR: u16 = 25u16
Methods from Deref<Target = Object>§
sourcepub fn constructor(&self) -> Function
pub fn constructor(&self) -> Function
The constructor property returns a reference to the Object
constructor
function that created the instance 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.
sourcepub fn to_string(&self) -> JsString
pub fn to_string(&self) -> JsString
The toString()
method returns a string representing the object.
Methods from Deref<Target = JsValue>§
pub const NULL: JsValue = _
pub const UNDEFINED: JsValue = _
pub const TRUE: JsValue = _
pub const FALSE: JsValue = _
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
.
§UTF-16 vs UTF-8
JavaScript strings in general are encoded as UTF-16, but Rust strings
are encoded as UTF-8. This can cause the Rust string to look a bit
different than the JS string sometimes. For more details see the
documentation about the str
type which contains a few
caveats about the encodings.
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
.
sourcepub fn js_in(&self, obj: &JsValue) -> bool
pub fn js_in(&self, obj: &JsValue) -> bool
Applies the binary in
JS operator on the two JsValue
s.
sourcepub fn loose_eq(&self, other: &JsValue) -> bool
pub fn loose_eq(&self, other: &JsValue) -> bool
Compare two JsValue
s for equality, using the ==
operator in JS.
sourcepub fn unsigned_shr(&self, rhs: &JsValue) -> u32
pub fn unsigned_shr(&self, rhs: &JsValue) -> u32
Applies the binary >>>
JS operator on the two JsValue
s.
sourcepub fn checked_div(&self, rhs: &JsValue) -> JsValue
pub fn checked_div(&self, rhs: &JsValue) -> JsValue
Applies the binary /
JS operator on two JsValue
s, catching and returning any RangeError
thrown.
sourcepub fn pow(&self, rhs: &JsValue) -> JsValue
pub fn pow(&self, rhs: &JsValue) -> JsValue
Applies the binary **
JS operator on the two JsValue
s.
sourcepub fn lt(&self, other: &JsValue) -> bool
pub fn lt(&self, other: &JsValue) -> bool
Applies the binary <
JS operator on the two JsValue
s.
sourcepub fn le(&self, other: &JsValue) -> bool
pub fn le(&self, other: &JsValue) -> bool
Applies the binary <=
JS operator on the two JsValue
s.
sourcepub fn ge(&self, other: &JsValue) -> bool
pub fn ge(&self, other: &JsValue) -> bool
Applies the binary >=
JS operator on the two JsValue
s.
sourcepub fn gt(&self, other: &JsValue) -> bool
pub fn gt(&self, other: &JsValue) -> bool
Applies the binary >
JS operator on the two JsValue
s.
sourcepub fn unchecked_into_f64(&self) -> f64
pub fn unchecked_into_f64(&self) -> f64
Applies the unary +
JS operator on a JsValue
. Can throw.
Trait Implementations§
source§impl AsRef<DomException> for WebTransportError
impl AsRef<DomException> for WebTransportError
source§fn as_ref(&self) -> &DomException
fn as_ref(&self) -> &DomException
source§impl AsRef<JsValue> for WebTransportError
impl AsRef<JsValue> for WebTransportError
source§impl AsRef<Object> for WebTransportError
impl AsRef<Object> for WebTransportError
source§impl AsRef<WebTransportError> for WebTransportError
impl AsRef<WebTransportError> for WebTransportError
source§fn as_ref(&self) -> &WebTransportError
fn as_ref(&self) -> &WebTransportError
source§impl Clone for WebTransportError
impl Clone for WebTransportError
source§fn clone(&self) -> WebTransportError
fn clone(&self) -> WebTransportError
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for WebTransportError
impl Debug for WebTransportError
source§impl Deref for WebTransportError
impl Deref for WebTransportError
source§type Target = DomException
type Target = DomException
source§fn deref(&self) -> &DomException
fn deref(&self) -> &DomException
source§impl From<JsValue> for WebTransportError
impl From<JsValue> for WebTransportError
source§fn from(obj: JsValue) -> WebTransportError
fn from(obj: JsValue) -> WebTransportError
source§impl From<WebTransportError> for DomException
impl From<WebTransportError> for DomException
source§fn from(obj: WebTransportError) -> DomException
fn from(obj: WebTransportError) -> DomException
source§impl From<WebTransportError> for JsValue
impl From<WebTransportError> for JsValue
source§fn from(obj: WebTransportError) -> JsValue
fn from(obj: WebTransportError) -> JsValue
source§impl From<WebTransportError> for Object
impl From<WebTransportError> for Object
source§fn from(obj: WebTransportError) -> Object
fn from(obj: WebTransportError) -> Object
source§impl FromWasmAbi for WebTransportError
impl FromWasmAbi for WebTransportError
source§impl<'a> IntoWasmAbi for &'a WebTransportError
impl<'a> IntoWasmAbi for &'a WebTransportError
source§impl IntoWasmAbi for WebTransportError
impl IntoWasmAbi for WebTransportError
source§impl JsCast for WebTransportError
impl JsCast for WebTransportError
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 has_type<T>(&self) -> boolwhere
T: JsCast,
fn has_type<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§fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
fn unchecked_ref<T>(&self) -> &Twhere
T: JsCast,
source§impl LongRefFromWasmAbi for WebTransportError
impl LongRefFromWasmAbi for WebTransportError
source§type Anchor = WebTransportError
type Anchor = WebTransportError
RefFromWasmAbi::Anchor
source§unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor
RefFromWasmAbi::ref_from_abi
source§impl<'a> OptionIntoWasmAbi for &'a WebTransportError
impl<'a> OptionIntoWasmAbi for &'a WebTransportError
source§impl PartialEq for WebTransportError
impl PartialEq for WebTransportError
source§impl RefFromWasmAbi for WebTransportError
impl RefFromWasmAbi for WebTransportError
source§type Abi = <JsValue as RefFromWasmAbi>::Abi
type Abi = <JsValue as RefFromWasmAbi>::Abi
Self
are recovered from.source§type Anchor = ManuallyDrop<WebTransportError>
type Anchor = ManuallyDrop<WebTransportError>
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.impl Eq for WebTransportError
impl StructuralPartialEq for WebTransportError
Auto Trait Implementations§
impl Freeze for WebTransportError
impl RefUnwindSafe for WebTransportError
impl !Send for WebTransportError
impl !Sync for WebTransportError
impl Unpin for WebTransportError
impl UnwindSafe for WebTransportError
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
impl<T> ReturnWasmAbi for Twhere
T: IntoWasmAbi,
source§type Abi = <T as IntoWasmAbi>::Abi
type Abi = <T as IntoWasmAbi>::Abi
IntoWasmAbi::Abi
source§fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
fn return_abi(self) -> <T as ReturnWasmAbi>::Abi
IntoWasmAbi::into_abi
, except that it may throw and never
return in the case of Err
.