Module data 

Generic data types for Shape

This module provides industry-agnostic data structures for working with time-series data. No domain-specific knowledge (OHLCV, sensor readings, device states, etc.) is encoded here - that belongs in domain stdlib modules.

Re-exports

pub use dataframe::DataFrame;

pub use dataframe::DataRow;

pub use dataframe::OwnedDataRow;

pub use provider::DataError;

pub use provider::DataProvider;

pub use provider::NullProvider;

pub use provider::SharedDataProvider;

pub use query::DataQuery;

pub use async_provider::AsyncDataError;

pub use async_provider::AsyncDataProvider;

pub use async_provider::NullAsyncProvider;

pub use async_provider::SharedAsyncProvider;

pub use cache::CacheKey;

pub use cache::CachedData;

pub use cache::DataCache;

Modules

async_provider

Async data provider trait for historical and live data

cache

Data cache for prefetched historical and live streaming data

dataframe

Generic DataFrame for columnar time series data

load_query

Generic load query for industry-agnostic data loading

provider

DataProvider trait and error types

provider_metadata

Provider metadata for LSP completions

query

Data query specification

Structs

Timeframe

Represents a time interval for data aggregation

Enums

TimeframeUnit

Time unit for timeframes