Class AbstractLangiumTypeCreatorAbstract

For the initialization of the type system, e.g. to register primitive types and operators, inference rules and validation rules, which are constant and don't depend on the actual language nodes. This method will be executed once before the first added/updated/removed language node.

React on updates of the AST in order to add/remove corresponding types from the type system, e.g. for user-defined functions to create corresponding function types in the type graph.

Starts the initialization. If this method is called multiple times, the initialization is done only once.