Enum ResolverErr 

pub enum ResolverErr {
    StockIdNotInCache(u64),
    SecurityNotInCache {
        market: i32,
        code: String,
    },
    UnsupportedMarket(i32),
    StockIdZero,
}

stock_id ↔ Security 解析失败的原因。

调用方据此选择 Reject (loud error) / Refresh (重 trigger) / PartialResponse (返 partial marker)。

Variants

StockIdNotInCache(u64)

stock_id 不在反向索引 (id_to_key)。可能是:

• stock-list 还没 sync 到 (启动早期 / SQLite 丢失)
• stock_id 是后端新枚举值, 本地 cache 没收到 push

SecurityNotInCache

Security (market+code) 不在正向索引 (securities)。

• Symbol 还没 subscribe (on-demand fetch 没触发)
• Code 拼写错 (HK.00700 vs 1_00700)

Fields

market: i32

code: String

UnsupportedMarket(i32)

Security.market 不是 daemon 支持的 enum 值 (e.g. 0 / 99)。

StockIdZero

stock_id == 0 — backend 返空 ID, 这是 silent-success bug 信号。

Trait Implementations

impl Clone for ResolverErr

fn clone(&self) -> ResolverErr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResolverErr

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

Formats the value using the given formatter.

impl Display for ResolverErr

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

Formats the value using the given formatter.

impl Error for ResolverErr

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 ResolverErr

fn eq(&self, other: &ResolverErr) -> 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 ResolverErr

impl StructuralPartialEq for ResolverErr