Enum TracingError

pub enum TracingError {
    TargetProxyOpen,
    RecordingStart(String),
    RecordingAlreadyStarted,
    RecordingStop(String),
    DuplicateTraceFile(String),
    NoSuchTraceFile(String),
    FidlError(Error),
    GeneralError(String),
}

Variants

TargetProxyOpen

Error encountered when opening the proxy to the target.

RecordingStart(String)

This is a general error when starting a trace.

RecordingAlreadyStarted

An error encountered if a trace recording has already been started for a given Fuchsia target.

RecordingStop(String)

An error encountered when attempting to stop a trace. This causes an immediate termination of the client channel, so the user should not attempt to run StopRecording again.

DuplicateTraceFile(String)

Error for when a trace file is already being written to by the tracing service.

NoSuchTraceFile(String)

When attempting to stop a trace, there were no active traces found for the given lookup name.

FidlError(Error)

GeneralError(String)

Trait Implementations

impl Debug for TracingError

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

Formats the value using the given formatter.

impl Display for TracingError

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

Formats the value using the given formatter.

impl Error for TracingError

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 From<Error> for TracingError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<StartError> for TracingError

fn from(value: StartError) -> Self

Converts to this type from the input type.

impl Into<RecordingError> for TracingError

fn into(self) -> RecordingError

Converts this type into the (usually inferred) input type.

impl PartialEq for TracingError

fn eq(&self, other: &Self) -> 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.