Enum ContractType 

#[non_exhaustive]
pub enum ContractType {
    Perpetual,
    TradifiPerpetual,
    CurrentMonth,
    NextMonth,
    CurrentQuarter,
    NextQuarter,
    PerpetualDelivering,
    Other(String),
}

A contract’s type, from exchangeInfo.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Perpetual

TradifiPerpetual

A perpetual on a traditional-finance underlying (equities, metals, FX).

CurrentMonth

NextMonth

CurrentQuarter

NextQuarter

PerpetualDelivering

Other(String)

A value this version of the SDK does not recognise, kept verbatim. Sending it in a request passes the string through unchanged.

Build it with from_wire or FromStr, never directly: Other holding a known spelling serialises as the named variant does, but does not compare equal to it.

Implementations

impl ContractType

pub const ALL: &'static [Self]

Every variant this SDK knows, in declaration order. Other is not among them: it holds whatever else the server sends.

pub fn as_str(&self) -> &str

The wire spelling.

pub fn from_wire(s: &str) -> Self

Parse a wire spelling; anything unrecognised becomes Other.

Trait Implementations

impl Clone for ContractType

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 ContractType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContractType

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl Display for ContractType

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

Formats the value using the given formatter.

impl Eq for ContractType

impl FromStr for ContractType

type Err = !

The associated error which can be returned from parsing.

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

Parses a string s to return a value of this type.

impl Hash for ContractType

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 ContractType

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ContractType

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ContractType