Enum FailedMultipleLimitOrderBehavior 

pub enum FailedMultipleLimitOrderBehavior {
    FailOnInsufficientFundsAndAmendOnCross,
    FailOnInsufficientFundsAndFailOnCross,
    SkipOnInsufficientFundsAndAmendOnCross,
    SkipOnInsufficientFundsAndFailOnCross,
}

Variants

FailOnInsufficientFundsAndAmendOnCross

Orders will never cross the spread. Instead they will be amended to the closest non-crossing price. The entire transaction will fail if matching engine returns None for any order, which indicates an error.

If an order has insufficient funds, the entire transaction will fail.

FailOnInsufficientFundsAndFailOnCross

If any order crosses the spread or has insufficient funds, the entire transaction will fail.

SkipOnInsufficientFundsAndAmendOnCross

Orders will be skipped if the user has insufficient funds. Crossing orders will be amended to the closest non-crossing price.

SkipOnInsufficientFundsAndFailOnCross

Orders will be skipped if the user has insufficient funds. If any order crosses the spread, the entire transaction will fail.

Implementations

impl FailedMultipleLimitOrderBehavior

pub fn should_fail_on_cross(&self) -> bool

pub fn should_skip_orders_with_insufficient_funds(&self) -> bool

Trait Implementations

impl BorshDeserialize for FailedMultipleLimitOrderBehavior

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for FailedMultipleLimitOrderBehavior

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Debug for FailedMultipleLimitOrderBehavior

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

Formats the value using the given formatter.

impl EnumExt for FailedMultipleLimitOrderBehavior

fn deserialize_variant<R: Read>( reader: &mut R, variant_idx: u8, ) -> Result<Self, Error>

Deserialises given variant of an enum from the reader.