register static method
Register a job type with its factory function
The factory function should create an instance of the job from its JSON representation.
Example:
QueueJobRegistry.register('SendEmailJob', (json) {
return SendEmailJob(
json['email'] as String,
json['subject'] as String,
json['body'] as String,
);
});
Implementation
static void register(String jobType, JobFactory factory) {
_instance._factories[jobType] = factory;
}