IContext Interface

Enables cooperative cancellation of the rules execution cycle.

Current rule match.

Current rule definition.

Retrieves a fact linked to the current rule activation by key.

Retrieves keys of facts linked to the current rule activation.

Halts rules execution. The engine continues execution of the current rule and exits the execution cycle.

Inserts a new fact to the rules engine memory.

Inserts new facts to the rules engine memory.

Inserts new facts and links them to the current rule activation. The facts will be automatically retracted if this activation is removed.

Inserts a new fact and links it to the current rule activation. The fact will be automatically retracted if this activation is removed.

Resolves a registered service (normally via an IoC container).

Removes existing fact from the rules engine memory.

Removes existing facts from the rules engine memory.

Retracts existing facts that are linked to the current rule activation.

Retracts existing fact that's linked to the current rule activation.

Inserts a fact to the rules engine memory if the fact does not exist.

Removes a fact from the rules engine memory if the fact exists.

Updates a fact in the rules engine memory if the fact exists.

Updates existing fact in the rules engine memory.

Updates existing facts in the rules engine memory.

Updates existing facts that are linked to the current rule activation.

Updates existing fact that's linked to the current rule activation.

Resolves a registered service (normally via an IoC container).

Updates existing fact in the rules engine's memory. First the update action is applied to the fact, then the fact is updated in the engine's memory.