Struct ToolCacheConfig 

pub struct ToolCacheConfig {
    pub max_entries: usize,
    pub default_ttl_secs: u64,
    pub max_ttl_secs: u64,
}

Runtime configuration for the shared tool cache, controlling capacity and expiration behavior. 共享工具缓存的运行时配置，控制容量与过期策略。

Fields

max_entries: usize

Maximum number of entries; oldest entries are evicted when the cache exceeds this size. 缓存最大条目数，超出后会按创建顺序淘汰最旧条目。

default_ttl_secs: u64

Default TTL in seconds used when callers omit a TTL. 默认 TTL（秒），调用方未传 TTL 时使用。

max_ttl_secs: u64

Maximum TTL in seconds; requested TTL values are clamped to this ceiling. 最大 TTL（秒），请求 TTL 会被限制在该范围内。

Trait Implementations

impl Clone for ToolCacheConfig

fn clone(&self) -> ToolCacheConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolCacheConfig

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

Formats the value using the given formatter.

impl Default for ToolCacheConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ToolCacheConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ToolCacheConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.