Enum TwapStartTime 

pub enum TwapStartTime {
    AtMiningTime,
    At(u32),
}

Start time specification for a TWAP order.

Variants

AtMiningTime

Start immediately at the block containing the order creation tx.

At(u32)

Start at a specific Unix timestamp.

Implementations

impl TwapStartTime

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

Returns a human-readable string label for the start time.

Returns

"at-mining-time" for AtMiningTime, or "at-unix" for At.

pub const fn is_at_mining_time(self) -> bool

Returns true if the order starts at the block it is mined in.

Returns

true for AtMiningTime, false for At.

pub const fn is_fixed(self) -> bool

Returns true if the order starts at a fixed Unix timestamp.

Returns

true for At, false for AtMiningTime.

pub const fn timestamp(self) -> Option<u32>

Return the fixed start timestamp, or None for AtMiningTime.

Returns

Some(ts) containing the Unix timestamp for At, or None for AtMiningTime.

Trait Implementations

impl Clone for TwapStartTime

fn clone(&self) -> TwapStartTime

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TwapStartTime

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TwapStartTime

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TwapStartTime

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

Formats the value using the given formatter.

impl From<Option<u32>> for TwapStartTime

fn from(ts: Option<u32>) -> Self

Convert an optional Unix timestamp to a TwapStartTime.

Some(ts) maps to TwapStartTime::At; None maps to TwapStartTime::AtMiningTime.

impl From<TwapStartTime> for u32

fn from(t: TwapStartTime) -> Self

Encode a TwapStartTime as the on-chain t0 field.

TwapStartTime::AtMiningTime encodes as 0; TwapStartTime::At encodes as the contained Unix timestamp.

impl From<u32> for TwapStartTime

fn from(ts: u32) -> Self

Convert a Unix timestamp into a TwapStartTime.

0 maps to TwapStartTime::AtMiningTime; any other value maps to TwapStartTime::At. This mirrors the on-chain t0 field encoding.

impl PartialEq for TwapStartTime

fn eq(&self, other: &TwapStartTime) -> 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 Serialize for TwapStartTime

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TwapStartTime

impl Eq for TwapStartTime

impl StructuralPartialEq for TwapStartTime