Crate pine_core

Structs§

Bar: Represents a single bar/candle of market data
Data: Everything a script needs to know about the market it is running on: the bars themselves, and the symbol they belong to.
Ohlcv: One row of raw market data, before it is placed in a series.
SymInfo: Symbol information the host supplies for a script run.
Timeframe: The chart timeframe a script runs on, exposed as timeframe.*.
TimeframeError: Why an interval string could not be read as a timeframe.

PineVersion: The language version a script targets, declared by the //@version=N annotation at the top of a script.
TimeframeUnit: The unit of a Timeframe. Pine writes each as a suffix on the multiplier ("3D", "5S", "1W"); minutes have no suffix ("60").
VersionError: A missing annotation is deliberately not represented here — that is Ok(None) from PineVersion::detect, because choosing what to assume is the caller’s policy, not a failure to resolve.

DataProvider: A source of market data: given a symbol and a Pine timeframe, produce its bars.