Skip to main content

detect_version

ib_flex::version

Function detect_version 

Source 
pub fn detect_version(xml: &str) -> Result<FlexSchemaVersion>
Expand description

Detect FLEX schema version from XML

Examines the XML to identify the FLEX schema version attribute. If no version is specified or cannot be detected, defaults to V3.

§Arguments

  • xml - XML string from IB FLEX query

§Returns

  • Ok(FlexSchemaVersion) - Detected schema version (or Unknown if undetectable)

§Errors

Returns ParseError if the XML cannot be parsed or is malformed.

§Example

use ib_flex::version::detect_version;

let xml = r#"<FlexQueryResponse queryName="test" type="AF" version="3">"#;
let version = detect_version(xml).unwrap();