Enum ProfilerError 

pub enum ProfilerError {
    NotAvailable,
    NotAttached,
    CaptureInProgress,
    NoCaptureInProgress,
    Backend(String),
}

Profiler error type.

Variants

NotAvailable

Profiler is not available.

NotAttached

Profiler is not attached.

CaptureInProgress

Capture already in progress.

NoCaptureInProgress

No capture in progress.

Backend(String)

Backend-specific error.

Trait Implementations

impl Clone for ProfilerError

fn clone(&self) -> ProfilerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProfilerError

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

Formats the value using the given formatter.

impl Display for ProfilerError

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

Formats the value using the given formatter.

impl Error for ProfilerError

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.