Struct WheelConfig 

pub struct WheelConfig {
    pub l0_tick_duration: Duration,
    pub l0_slot_count: usize,
    pub l1_tick_duration: Duration,
    pub l1_slot_count: usize,
}

时间轮配置 (Timing Wheel Configuration)

用于配置分层时间轮的参数。系统仅支持分层模式。 (Configuration parameters for hierarchical timing wheel. The system only supports hierarchical mode)

示例 (Examples)

use kestrel_timer::WheelConfig;
use std::time::Duration;

// 使用默认配置（分层模式）
//    (Use default configuration, hierarchical mode)
let config = WheelConfig::default();

// 使用 Builder 自定义配置
//    (Use Builder to customize configuration)
let config = WheelConfig::builder()
    .l0_tick_duration(Duration::from_millis(20))
    .l0_slot_count(1024)
    .l1_tick_duration(Duration::from_secs(2))
    .l1_slot_count(128)
    .build()
    .unwrap();

Fields

l0_tick_duration: Duration

L0 层（底层）每个 tick 的时间长度 (Duration of each tick in L0 layer, bottom layer)

l0_slot_count: usize

L0 层槽位数量（必须是 2 的幂次方） (Number of slots in L0 layer, must be power of 2)

l1_tick_duration: Duration

L1 层（高层）每个 tick 的时间长度 (Duration of each tick in L1 layer, upper layer)

l1_slot_count: usize

L1 层槽位数量（必须是 2 的幂次方） (Number of slots in L1 layer, must be power of 2)

Implementations

impl WheelConfig

pub fn builder() -> WheelConfigBuilder

创建配置构建器 (Create configuration builder)

Trait Implementations

impl Clone for WheelConfig

fn clone(&self) -> WheelConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WheelConfig

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

Formats the value using the given formatter.

impl Default for WheelConfig

fn default() -> Self

Returns the “default value” for a type.