Module: EventSource::ExpectedVersion

Defined in:
lib/event_source/expected_version.rb

Defined Under Namespace

Classes: Error

Class Method Summary collapse

Class Method Details

.canonize(expected_version) ⇒ Object 



5
6
7
8
9
 
# File 'lib/event_source/expected_version.rb', line 5

def self.canonize(expected_version)
  return nil if expected_version.nil?
  return expected_version unless expected_version == NoStream.name
  NoStream.version
end