Language - (Execution) Context (Connection=Session, Request, Scope, Namespace)

About

The context is an object that wraps an execution object in order to set metadata contextual information such:

• as the start time, the location, …
• the scope (ie namespace).
• session information. The execution context of a user

Every executional data type is wrapped.

• A complex object such as request. For instance, every HTTP server wraps a http request into a context object.
• But a variable name with a primitive type such as an integer variable has also a context to hold for instance its scope during execution.