Module: MARC::Spec::Queries::Part

Included in:
Applicable, ComparisonString, Condition, PositionOrRange, Query, QueryExecutor
Defined in:
lib/marc/spec/queries/part.rb

Overview

Supermodule of partial query

Instance Method Summary collapse

Instance Method Details

#eql?(other) ⇒ Boolean Also known as: ==

Returns:

  • (Boolean) 


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# File 'lib/marc/spec/queries/part.rb', line 14

def eql?(other)
  return false unless other.class == self.class

  equality_attrs.all? do |attr|
    send(attr) == other.send(attr)
  end
end

#hash ⇒ Object 



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# File 'lib/marc/spec/queries/part.rb', line 24

def hash
  @hash_val ||= begin
    equality_vals = equality_attrs.map { |attr| send(attr) }
    equality_vals.inject(31 + self.class.hash) { |r, v| 31 * r + v.hash }
  end
end

#inspect ⇒ Object

Object overrides



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# File 'lib/marc/spec/queries/part.rb', line 10

def inspect
  "#{class_name(self)}<#{to_s_inspect}>"
end