Class: EventStoreRuby::EventQuery

Inherits:
Object
  • Object
show all
Defined in:
lib/eventstore_ruby/event_query.rb

Overview

EventQuery represents a logical OR composition of multiple EventFilter instances. An event matches the query if it matches at least one of the contained filters.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filters:) ⇒ EventQuery

Returns a new instance of EventQuery.

Raises:

  • (ArgumentError) 


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# File 'lib/eventstore_ruby/event_query.rb', line 10

def initialize(filters:)
  unless filters.is_a?(Array) && filters.all? { |f| f.is_a?(EventFilter) }
    raise ArgumentError, 'filters must be an Array<EventFilter>'
  end
  raise ArgumentError, 'filters array cannot be empty' if filters.empty?

  @filters = filters.freeze
  freeze
end

Instance Attribute Details

#filters ⇒ Object (readonly)

Returns the value of attribute filters.



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# File 'lib/eventstore_ruby/event_query.rb', line 8

def filters
  @filters
end