Enum Error 

pub enum Error {
    Failed(String),
    Invalid(String),
    Again(String),
    Canceled(String),
    CreationFailed(String),
    InvalidParameter(String, String),
    NotImplemented,
    NotFound(String),
    Unsupported(String),
    InitializationFailed(String),
    OpenFailed(String),
    CloseFailed(String),
    StartFailed(String),
    StopFailed(String),
    NotRunning(String),
    GetFailed(String),
    SetFailed(String),
    ReadFailed(String),
    WriteFailed(String),
}

Variants

Failed(String)

Invalid(String)

Again(String)

Canceled(String)

CreationFailed(String)

InvalidParameter(String, String)

NotImplemented

NotFound(String)

Unsupported(String)

InitializationFailed(String)

OpenFailed(String)

CloseFailed(String)

StartFailed(String)

StopFailed(String)

NotRunning(String)

GetFailed(String)

SetFailed(String)

ReadFailed(String)

WriteFailed(String)

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.