Class: Puppet::ResourceApi::MonkeyHash

Inherits:
Hash
  • Object
show all
Defined in:
lib/puppet/resource_api/glue.rb

Overview

this hash allows key-value based ordering comparisons between instances of this and instances of this and other classes this is required for ‘lib/puppet/indirector/resource/ral.rb`’s ‘search` method which expects all titles to be comparable

Instance Method Summary collapse

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/puppet/resource_api/glue.rb', line 71

def <=>(other)
  result = self.class.name <=> other.class.name
  if result.zero?
    result = keys.sort <=> other.keys.sort
  end
  if result.zero?
    result = keys.sort.map { |k| self[k] } <=> other.keys.sort.map { |k| other[k] }
  end
  result
end