Struct StorageConfig

pub struct StorageConfig {

    pub base_path: PathBuf,
    pub market_data_path: PathBuf,
    pub file_prefix: String,
    pub file_extension: String,
    pub date_format: String,
    pub rotate_at_midnight: bool,
    pub enable_compression: bool,
    pub compression_algorithm: String,
    pub compression_level: u8,
    pub compress_after_hours: u64,
    pub delete_raw_after_compression: bool,
    pub max_file_size_mb: u64,
    pub max_batch_size: usize,
    pub max_records_per_file: u64,
    pub retention_days: u32,
    pub rotation_check_interval_s: u64,
}

Storage and file management configuration

Fields

base_path: PathBuf

Base directory path for all data storage

market_data_path: PathBuf

Specific path for market data files

file_prefix: String

Prefix for generated data files

file_extension: String

File extension for data files

date_format: String

Date format string for file naming

rotate_at_midnight: bool

Whether to rotate files at midnight

enable_compression: bool

Whether to enable compression for stored data

compression_algorithm: String

Compression algorithm to use (e.g., “zstd”, “lz4”)

compression_level: u8

Compression level (0-22 for zstd)

compress_after_hours: u64

Hours after which to compress old files

delete_raw_after_compression: bool

Whether to delete raw files after compression

max_file_size_mb: u64

Maximum file size in megabytes before rotation

max_batch_size: usize

Maximum number of records to batch before writing

max_records_per_file: u64

Maximum number of records per file before rotation

retention_days: u32

Number of days to retain data files

rotation_check_interval_s: u64

Interval in seconds for checking rotation conditions

Trait Implementations

impl Clone for StorageConfig

fn clone(&self) -> StorageConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StorageConfig

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

Formats the value using the given formatter.

impl Default for StorageConfig

fn default() -> StorageConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StorageConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StorageConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.