Struct EntityBaseline 

pub struct EntityBaseline {
    pub avg_transaction_amount: f64,
    pub amount_std_dev: f64,
    pub transaction_frequency: f64,
    pub frequency_std_dev: f64,
    pub typical_posting_hours: (u8, u8),
    pub common_counterparties: Vec<String>,
    pub usual_account_codes: Vec<String>,
    pub observation_count: u32,
    /* private fields */
}

Behavioral baseline for an entity.

Fields

avg_transaction_amount: f64

Average transaction amount.

amount_std_dev: f64

Standard deviation of amounts.

transaction_frequency: f64

Average transaction frequency (per day).

frequency_std_dev: f64

Standard deviation of frequency.

typical_posting_hours: (u8, u8)

Typical posting hours (start, end).

common_counterparties: Vec<String>

Common counterparties (most frequent).

usual_account_codes: Vec<String>

Usual account codes.

observation_count: u32

Number of observations.

Implementations

impl EntityBaseline

pub fn new() -> Self

Creates a new empty baseline.

pub fn add_observation(&mut self, observation: Observation)

Adds an observation to the baseline.

pub fn is_within_typical_hours(&self, time: NaiveTime) -> bool

Checks if a time is within typical posting hours.

pub fn is_established(&self, min_observations: u32) -> bool

Returns whether the baseline has enough observations.

Trait Implementations

impl Clone for EntityBaseline

fn clone(&self) -> EntityBaseline

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntityBaseline

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

Formats the value using the given formatter.

impl Default for EntityBaseline

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EntityBaseline

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EntityBaseline

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

where __S: Serializer,

Serialize this value into the given Serde serializer.