Struct GeneratorConfig 

pub struct GeneratorConfig {
    pub starting_price: Decimal,
    pub min_price: Decimal,
    pub max_price: Decimal,
    pub trend_direction: TrendDirection,
    pub trend_strength: Decimal,
    pub volatility: Decimal,
    pub time_interval: TimeInterval,
    pub num_points: usize,
    pub seed: Option<u64>,
    pub base_volume: u64,
    pub volume_volatility: f64,
}

Configuration for market data generation

Fields

starting_price: Decimal

Starting price for generation

min_price: Decimal

Minimum price boundary

max_price: Decimal

Maximum price boundary

trend_direction: TrendDirection

Trend direction

trend_strength: Decimal

Trend strength as percentage per period (e.g., 0.01 = 1% per period)

volatility: Decimal

Volatility (standard deviation of price changes)

time_interval: TimeInterval

Time interval for each data point

num_points: usize

Number of data points to generate

seed: Option<u64>

Random seed for reproducibility

base_volume: u64

Base volume for generation

volume_volatility: f64

Volume volatility (standard deviation)

Implementations

impl GeneratorConfig

pub fn new() -> Self

Creates a new configuration with default values

pub fn builder() -> ConfigBuilder

Creates a builder for fluent configuration

pub fn apply_smart_defaults(&mut self)

Smart defaults: adjusts configuration based on provided values This ensures reasonable defaults when only partial config is provided

pub fn validate(&self) -> Result<(), ConfigError>

Validates the configuration

impl GeneratorConfig

Preset configurations for common scenarios

pub fn volatile() -> Self

Creates a configuration for a volatile market

pub fn stable() -> Self

Creates a configuration for a stable market

pub fn bull_market() -> Self

Creates a configuration for a trending bull market

pub fn bear_market() -> Self

Creates a configuration for a trending bear market

Trait Implementations

impl Clone for GeneratorConfig

fn clone(&self) -> GeneratorConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeneratorConfig

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

Formats the value using the given formatter.

impl Default for GeneratorConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GeneratorConfig

where GeneratorConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for GeneratorConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.