Module: Sequent::Core::SnapshotConfiguration::ClassMethods

Defined in:
lib/sequent/core/aggregate_root.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#snapshot_default_threshold ⇒ Object (readonly)

Returns the value of attribute snapshot_default_threshold.



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# File 'lib/sequent/core/aggregate_root.rb', line 26

def snapshot_default_threshold
  @snapshot_default_threshold
end

Instance Method Details

#enable_snapshots(default_threshold: 20) ⇒ Object

Enable snapshots for this aggregate. The aggregate instance must define the load_from_snapshot and save_to_snapshot methods.



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# File 'lib/sequent/core/aggregate_root.rb', line 18

def enable_snapshots(default_threshold: 20)
  @snapshot_default_threshold = default_threshold
end

#snapshots_enabled? ⇒ Boolean

Returns:



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# File 'lib/sequent/core/aggregate_root.rb', line 22

def snapshots_enabled?
  !snapshot_default_threshold.nil?
end