# File lib/puppet/util/cacher.rb, line 73 73: def expire 74: # Only expire if we have an expirer. This is 75: # mostly so that we can comfortably handle cases 76: # like Puppet::Type instances, which use their 77: # catalog as their expirer, and they often don't 78: # have a catalog. 79: if e = expirer 80: e.expire 81: end 82: end