class drush::cacheclear {

  #private()

  if $caller_module_name != $module_name {

    warning("${name} is not part of the public API of the ${module_name} \

module and should not be directly included in the manifest.")

  }

  # Clear drush cache on demand.

  exec { 'drush-cc-drush':

    command     => "${drush::drush_exe_default} cc drush",

    environment => ["DRUSH_PHP=${drush::drush_php}"],

    require     => File[$drush::drush_exe_default],

    refreshonly => true,

  }

}