Enum Exchange 

pub enum Exchange {
    CFFEX,
    SHFE,
    CZCE,
    DCE,
    INE,
    GFEX,
    SSE,
    SZSE,
    BSE,
    SHHK,
    SZHK,
    SGE,
    WXE,
    CFETS,
    XBOND,
    SMART,
    NYSE,
    NASDAQ,
    ARCA,
    EDGEA,
    ISLAND,
    BATS,
    IEX,
    AMEX,
    TSE,
    NYMEX,
    COMEX,
    GLOBEX,
    IDEALPRO,
    CME,
    ICE,
    SEHK,
    HKFE,
    SGX,
    CBOT,
    CBOE,
    CFE,
    DME,
    EUREX,
    APEX,
    LME,
    BMD,
    TOCOM,
    EUNX,
    KRX,
    OTC,
    IBKRATS,
    LOCAL,
    ETF_INDEX,
    SW,
    UNKNOWN,
}

交易所(constant.py:122,全量 50 变体复刻 + 0.2.6 的 UNKNOWN)。

线值沿 Python .value:CBOT 线值为 "CBT",EUREX 线值为 "EUX", ETF_INDEX 线值为 "ETF_index"(大小写敏感)。

UNKNOWN 与 LOCAL 语义不同:LOCAL 是「这条数据不来自任何交易所」 (Python Special Function 的 neutral 面,也是 Default 取值); UNKNOWN 是「来自交易所,但我们不认识那个码」(0.3.0 边界零丢弃)。 出向遇 UNKNOWN 必须拒单(不得把它当交易所码发出去) —— 它是「入向译不出」的占位,不是可用的出向取值。

Variants

CFFEX

SHFE

CZCE

DCE

INE

GFEX

SSE

SZSE

BSE

SHHK

SZHK

SGE

WXE

CFETS

XBOND

SMART

NYSE

NASDAQ

ARCA

EDGEA

ISLAND

BATS

IEX

AMEX

TSE

NYMEX

COMEX

GLOBEX

IDEALPRO

CME

ICE

SEHK

HKFE

SGX

CBOT

CBOE

CFE

DME

EUREX

APEX

LME

BMD

TOCOM

EUNX

KRX

OTC

IBKRATS

LOCAL

ETF_INDEX

SW

UNKNOWN

Implementations

impl Exchange

pub const ALL: &'static [Self]

全部变体(顺序对齐 Python 声明序)

pub const DISPLAY: &'static str = "Exchange"

枚举显示名(用于日志与 doc)

pub fn as_str(&self) -> &'static str

线上字符串值

pub fn chinese_alias(&self) -> &'static [&'static str]

中文别名列表(Python 时代线值)

Trait Implementations

impl Clone for Exchange

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Exchange

impl Debug for Exchange

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

Formats the value using the given formatter.

impl Default for Exchange

Python .value 特例枚举的 neutral 面:LOCAL(本地数据,Special Function)。

fn default() -> Self

Returns the “default value” for a type.

impl Display for Exchange

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

Formats the value using the given formatter.

impl Eq for Exchange

impl FromStr for Exchange

fn from_str(s: &str) -> Result<Self, Self::Err>

接受英文线值(大小写敏感,与 Python .value 同形); 额外容忍中文旧线值别名。

type Err = EnumParseError

The associated error which can be returned from parsing.

impl Hash for Exchange

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Exchange

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Exchange