Struct UpgradeDowngradeRow 

pub struct UpgradeDowngradeRow {
    pub ts: DateTime<Utc>,
    pub firm: Option<String>,
    pub from_grade: Option<RecommendationGrade>,
    pub to_grade: Option<RecommendationGrade>,
    pub action: Option<RecommendationAction>,
}

Broker action history for an instrument.

Fields

ts: DateTime<Utc>

Event timestamp.

firm: Option<String>

Research firm name.

from_grade: Option<RecommendationGrade>

Previous rating with canonical variants and extensible fallback.

to_grade: Option<RecommendationGrade>

New rating with canonical variants and extensible fallback.

action: Option<RecommendationAction>

Action description with canonical variants and extensible fallback.

Trait Implementations

impl Clone for UpgradeDowngradeRow

fn clone(&self) -> UpgradeDowngradeRow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpgradeDowngradeRow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UpgradeDowngradeRow

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for UpgradeDowngradeRow

fn eq(&self, other: &UpgradeDowngradeRow) -> 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 UpgradeDowngradeRow

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for UpgradeDowngradeRow

impl StructuralPartialEq for UpgradeDowngradeRow