Enum Provenance 

pub enum Provenance {
    Exchange,
    Broker,
    Synthetic,
}

Where a bar series originates.

Synthetic is a deliberate, distinct origin (not lumped in with Broker) so deterministically generated series (e.g. this crate’s own synthetic-bar generator, or a public learning-path project built entirely on synthetic data) are recognizable as such rather than mistaken for a real feed.

Variants

Exchange

Directly from an exchange feed.

Broker

From a broker (e.g. CFD/FX market maker) rather than the exchange itself.

Synthetic

Deterministically generated, not observed from any real market.

Trait Implementations

impl Clone for Provenance

fn clone(&self) -> Provenance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Provenance

impl Debug for Provenance

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Provenance

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Provenance

impl PartialEq for Provenance

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Provenance

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Provenance