Class: RailsEventStore::Actions::ReadEventsBatch

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_event_store/actions/read_events_batch.rb

Instance Method Summary collapse

Constructor Details

#initialize(repository) ⇒ ReadEventsBatch

Returns a new instance of ReadEventsBatch.



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# File 'lib/rails_event_store/actions/read_events_batch.rb', line 5

def initialize(repository)
  @repository = repository
end

Instance Method Details

#call(stream_name, start, count) ⇒ Object

Raises:



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# File 'lib/rails_event_store/actions/read_events_batch.rb', line 9

def call(stream_name, start, count)
  raise IncorrectStreamData if stream_name.nil? || stream_name.empty?
  event = find_event(start)
  get_events_batch(stream_name, event.id, count)
end