aiomql/docs/lib/sessions.md

sessions

aiomql.lib.sessions — Trading session time windows.

Overview

Provides Session (a single trading window) and Sessions (a collection of windows) for restricting trading to specific hours of the day. Sessions can automatically trigger actions at their boundaries — e.g. closing all positions when a session ends.

Classes

Session

Defines a single trading time window.

Attribute	Type	Description
name	str	Session name
start	time	Session start time
end	time	Session end time
on_start	Callable | None	Hook called when the session opens
on_end	Callable | None	Hook called when the session closes
close_all	bool	If True, close all positions on session end

Properties

Property	Returns	Description
duration	timedelta	Length of the session
in_session	bool	True if current time is within the window

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Sessions

Manages multiple Session objects.

Attribute	Type	Description
sessions	list[Session]	Registered sessions

Methods

Method	Description
add(session)	Adds a session
find(name)	Finds a session by name
check()	Checks which sessions are active and triggers hooks

Synchronous API

Available in aiomql.lib.sync.sessions.