Enum TimerError 

pub enum TimerError {
    InvalidSlotCount {
        slot_count: usize,
        reason: &'static str,
    },
    InvalidConfiguration {
        field: String,
        reason: String,
    },
    RegisterFailed,
    Shutdown,
    WrongWheel,
    BatchLengthMismatch {
        handles_len: usize,
        tasks_len: usize,
    },
}

Timer Error Type

定时器错误类型

Variants

InvalidSlotCount

Invalid slot count (must be a power of 2 and greater than 0)

无效的槽位数 (必须是 2 的幂且大于 0)

Fields

slot_count: usize

reason: &'static str

InvalidConfiguration

Configuration validation failed

配置验证失败

Fields

field: String

reason: String

RegisterFailed

Registration failed, internal channel is full or closed

注册失败，内部通道已满或已关闭

Shutdown

The timing wheel has been shut down and cannot accept new tasks

时间轮已关闭，不能再接受新任务

WrongWheel

A task handle or task ID belongs to another timing wheel

任务句柄或任务 ID 属于另一个时间轮

BatchLengthMismatch

Batch operation failed: handles and tasks length mismatch

批量操作失败：handles 和 tasks 长度不匹配

Fields

handles_len: usize

tasks_len: usize

Trait Implementations

impl Clone for TimerError

fn clone(&self) -> Self

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 Eq for TimerError

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: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TimerError