Module protocol 

Protocol version checking and constants for TWS API features. Protocol version checking and constants for TWS API features.

This module provides utilities for checking server version compatibility and centralizes all version-related constants used throughout the library.

Structs

Features

Common protocol features used throughout the API

ProtocolFeature

Represents a protocol feature that requires a minimum server version.

Functions

check_version

Checks if the server version supports a given feature.

include_if_supported

Helper function to conditionally include fields based on server version.

is_supported

Checks if a feature is supported without returning an error.