Struct Direction 

pub struct Direction {
    pub l1: Flow,
    pub requoted: Flow,
    /* private fields */
}

One trade direction’s before and after.

Fields

l1: Flow

requoted: Flow

Implementations

impl Direction

pub fn share(&self) -> Option<(f64, f64)>

The venue’s percentage of all flow here, on each side. None when nothing could be priced, which a 0.0% would misreport.

pub const fn present(&self) -> bool

Whether the venue was on either side, which is what makes the direction worth a row.

pub const fn unpriced(&self) -> bool

pub fn fully_unpriced(&self) -> bool

Nothing priceable, so the dollars are dropped: a $0 row reads as “worth nothing”.

Trait Implementations

impl Clone for Direction

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 Direction

impl Debug for Direction

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

Formats the value using the given formatter.

impl Default for Direction

fn default() -> Self

Returns the “default value” for a type.