Enum OptionError 

pub enum OptionError {
    InvalidMethod,
    InvalidBaseTime,
    InvalidWorkerId(String),
    InvalidWorkerIdBitLen(String),
    InvalidSeqBitLen(String),
    InvalidMaxSeqNum(String),
    InvalidMinSeqNum(String),
    InvalidTopOverCostCount,
    BitLenOverflow(String),
    InvalidVecLen(u32),
    IndexOutOfRange(usize),
}

Variants

InvalidMethod

InvalidBaseTime

InvalidWorkerId(String)

InvalidWorkerIdBitLen(String)

InvalidSeqBitLen(String)

InvalidMaxSeqNum(String)

InvalidMinSeqNum(String)

InvalidTopOverCostCount

BitLenOverflow(String)

InvalidVecLen(u32)

IndexOutOfRange(usize)

Trait Implementations

impl Clone for OptionError

fn clone(&self) -> OptionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionError

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

Formats the value using the given formatter.

impl Display for OptionError

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

Formats the value using the given formatter.

impl Error for OptionError

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 PartialEq for OptionError

fn eq(&self, other: &OptionError) -> 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 StructuralPartialEq for OptionError