Function map_request_attributes 

pub fn map_request_attributes(
    qualifier: &str,
    attributes: &HashMap<String, Value>,
    strict: bool,
    mapping_data: Option<&Value>,
) -> Result<HashMap<String, Value>, MappingError>

Map request attributes from snake_case into MQSC parameter names.

Errors

Returns a MappingError in strict mode when an attribute name or value cannot be mapped.