Crate wickra_data 

wickra-data: offline and online data sources for the Wickra indicator engine.

• csv: stream OHLCV bars out of CSV files without buffering the whole history in memory.
• aggregator: roll trade ticks up into candles of arbitrary timeframes.
• resample: convert a stream of candles from one timeframe to a coarser one.
• live (feature live-binance): connect to exchange websockets and yield typed events compatible with the rest of the crate.

Re-exports

pub use error::Error;

pub use error::Result;

Modules

aggregator

Roll trade ticks up into candles of an arbitrary timeframe.

csv

Stream OHLCV candles out of a CSV file.

error

Error types specific to the data sources.

livelive-binance

Live exchange feeds. Each adapter is feature-gated; the Binance adapter lives behind the live-binance feature.

resample

Resample an existing candle stream from a finer timeframe to a coarser one.