Method: Puppet::Indirector::Indirection#head

Defined in:
lib/puppet/indirector/indirection.rb

#head(key, options = {}) ⇒ Object

Search for an instance in the appropriate terminus, and return a boolean indicating whether the instance was found.



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# File 'lib/puppet/indirector/indirection.rb', line 226

def head(key, options={})
  request = request(:head, key, nil, options)
  terminus = prepare(request)

  # Look in the cache first, then in the terminus.  Force the result
  # to be a boolean.
  !!(find_in_cache(request) || terminus.head(request))
end