Enum TimerError 

pub enum TimerError {
    InvalidSlotCount {
        slot_count: usize,
        reason: &'static str,
    },
    InvalidConfiguration {
        field: String,
        reason: String,
    },
    RegisterFailed,
}

定时器错误类型

Variants

InvalidSlotCount

槽位数量无效（必须是 2 的幂次方且大于 0）

Fields

slot_count: usize

reason: &'static str

InvalidConfiguration

配置验证失败

Fields

field: String

reason: String

RegisterFailed

注册失败（内部通道已满或已关闭）

Trait Implementations

impl Clone for TimerError

fn clone(&self) -> TimerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimerError

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

Formats the value using the given formatter.

impl Display for TimerError

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

Formats the value using the given formatter.

impl Error for TimerError

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 TimerError

fn eq(&self, other: &TimerError) -> 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 Eq for TimerError

impl StructuralPartialEq for TimerError