Enum StartStreamError 

pub enum StartStreamError<E: Error> {
    AlreadyStarted,
    OldStreamNotFinishedStopping,
    GraphCompileError(CompileGraphError),
    BackendError(E),
}

An error occurred while attempting to activate an audio stream in a FirewheelCtx.

Variants

AlreadyStarted

An audio stream is already running in this context.

OldStreamNotFinishedStopping

The old audio stream has not finished stopping yet.

Wait some time and then try starting again.

Note, in rare cases where the audio thread crashes without cleanly dropping its contents, this may never succeed. Consider adding a timeout to avoid deadlocking.

GraphCompileError(CompileGraphError)

The audio graph failed to compile.

BackendError(E)

A backend-specific error occured.

Trait Implementations

impl<E: Clone + Error> Clone for StartStreamError<E>

fn clone(&self) -> StartStreamError<E>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E: Debug + Error> Debug for StartStreamError<E>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E> Display for StartStreamError<E>

where E: Display + Error,

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<E: Error> Error for StartStreamError<E>

where Self: Debug + Display,

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl<E: Error> From<CompileGraphError> for StartStreamError<E>

fn from(source: CompileGraphError) -> Self

Converts to this type from the input type.

impl<E: PartialEq + Error> PartialEq for StartStreamError<E>

fn eq(&self, other: &StartStreamError<E>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Copy + Error> Copy for StartStreamError<E>

impl<E: Eq + Error> Eq for StartStreamError<E>

impl<E: Error> StructuralPartialEq for StartStreamError<E>