Struct stdweb::web::event::ErrorEvent

pub struct ErrorEvent(_);

The ErrorEvent is fired when an error occurred; the exact circumstances vary, since this event is used from a variety of APIs.

(JavaScript docs)

Methods

impl ErrorEvent

fn message(&self) -> String

Returns a human-readable error message describing the problem.

(JavaScript docs)

fn filename(&self) -> String

Returns the name of the script where the error occurred.

(JavaScript docs)

fn lineno(&self) -> u32

Returns the line number of the script file where the error occurred.

(JavaScript docs)

fn colno(&self) -> u32

Returns the column number of the script file where the error occurred.

(JavaScript docs)

Trait Implementations

impl IEvent for ErrorEvent

fn bubbles(&self) -> bool

Indicates whether this event bubbles upward through the DOM.

fn cancel_bubble(&self) -> bool

A historical alias to Event.stopPropagation().

fn set_cancel_bubble(&self, value: bool)

A historical alias to Event.stopPropagation(). Setting this to true before returning from an event handler will stop propagation of the event.

fn cancelable(&self) -> bool

Indicates whether the event is cancelable.

fn current_target(&self) -> Option<EventTarget>

A reference to the currently registered target of this event.

fn default_prevented(&self) -> bool

Indicates whether preventDefault has been called on this event.

fn event_phase(&self) -> EventPhase

Indicates which phase of event flow is currently being evaluated.

fn stop_immediate_propagation(&self)

Prevents any further listeners from being called for this event.

fn stop_propagation(&self)

Stops the propagation of this event to descendants in the DOM.

fn target(&self) -> Option<EventTarget>

Returns a reference to the target to which this event was originally registered.

fn time_stamp(&self) -> Option<f64>

Returns the time in milliseconds at which this event was created.

fn is_trusted(&self) -> bool

Indicates whether the event was generated by a user action.

fn event_type(&self) -> String

Returns a string containing the type of event. It is set when the event is constructed and is the name commonly used to refer to the specific event.

fn prevent_default(&self)

Cancels the event if it is cancelable, without stopping further propagation of the event.

impl ConcreteEvent for ErrorEvent

const EVENT_TYPE: &'static str

EVENT_TYPE: &'static str = "error"

A string representing the event type.

impl Debug for ErrorEvent

fn fmt(&self, formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for ErrorEvent

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl AsRef<Reference> for ErrorEvent

fn as_ref(&self) -> &Reference

Performs the conversion.

impl<R: TryInto<Reference>> TryFrom<R> for ErrorEvent where
    <R as TryInto<Reference>>::Error: Into<Box<Error>>, 

type Error = Box<Error>

The type returned in the event of a conversion error.

fn try_from(value: R) -> Result<Self, Self::Error>

Performs the conversion.