link_personas

Link the given Personas together.

Create links between the given Personas so that they form a single Individual. The new Individual will be returned via the IndividualAggregator.individuals_changed signal.

Removal of the Individuals which the Personas were in before is signalled by IndividualAggregator.individuals_changed and Individual.removed.

This method is safe to call multiple times concurrently.

Parameters:

personas

the Personas to be linked

Exceptions:

IndividualAggregatorError.NO_PRIMARY_STORE	if no primary store has been configured for the individual aggregator
IndividualAggregatorError	if adding the linking persona failed — this will be passed through from IndividualAggregator.add_persona_from_details

Since:

0.5.1