/**
* Load the configuration group for the key.
*
* @param string $group
* @param string $namespace
* @param string $collection
* @return void
*/
protected function load($group, $namespace, $collection)
{
$env = $this->environment;
// If we've already loaded this collection, we will just bail out since we do
// not want to load it again. Once items are loaded a first time they will
// stay kept in memory within this class and not loaded from disk again.
if (isset($this->items[$collection])) {
return;
}
$items = $this->loader->load($env, $group, $namespace);
// If we've already loaded this collection, we will just bail out since we do
// not want to load it again. Once items are loaded a first time they will
// stay kept in memory within this class and not loaded from disk again.
if (isset($this->afterLoad[$namespace])) {
$items = $this->callAfterLoad($namespace, $group, $items);
}
$this->items[$collection] = $items;
}
