protected function getUncached($class, $name, $sourceOptions, &$result, $suppress, &$tags)
{
$tags[] = "__{$class}";
$tags[] = "__{$class}__{$name}";
// If result is already not something to merge into, just return it
if ($result !== null && !is_array($result)) {
return $result;
}
// First, look through the override values
foreach ($this->overrides as $k => $overrides) {
if (isset($overrides[$class][$name])) {
$value = $overrides[$class][$name];
self::merge_low_into_high($result, $value, $suppress);
if ($result !== null && !is_array($result)) {
return $result;
}
}
if (isset($this->suppresses[$k][$class][$name])) {
$suppress = $suppress ? array_merge($suppress, $this->suppresses[$k][$class][$name]) : $this->suppresses[$k][$class][$name];
}
}
$nothing = null;
// Then the manifest values
foreach ($this->manifests as $manifest) {
$value = $manifest->get($class, $name, $nothing);
if ($value !== $nothing) {
self::merge_low_into_high($result, $value, $suppress);
if ($result !== null && !is_array($result)) {
return $result;
}
}
}
$sources = array($class);
// Include extensions only if not flagged not to, and some have been set
if (($sourceOptions & self::EXCLUDE_EXTRA_SOURCES) != self::EXCLUDE_EXTRA_SOURCES) {
// If we don't have a fresh list of extra sources, get it from the class itself
if (!array_key_exists($class, $this->extraConfigSources)) {
$this->extraConfigSources[$class] = Object::get_extra_config_sources($class);
}
// Update $sources with any extra sources
$extraSources = $this->extraConfigSources[$class];
if ($extraSources) {
$sources = array_merge($sources, $extraSources);
}
}
$value = $nothing = null;
foreach ($sources as $staticSource) {
if (is_array($staticSource)) {
$value = isset($staticSource[$name]) ? $staticSource[$name] : $nothing;
} else {
foreach ($this->staticManifests as $i => $statics) {
$value = $statics->get($staticSource, $name, $nothing);
if ($value !== $nothing) {
break;
}
}
}
if ($value !== $nothing) {
self::merge_low_into_high($result, $value, $suppress);
if ($result !== null && !is_array($result)) {
return $result;
}
}
}
// Finally, merge in the values from the parent class
if (($sourceOptions & self::UNINHERITED) != self::UNINHERITED && (($sourceOptions & self::FIRST_SET) != self::FIRST_SET || $result === null)) {
$parent = get_parent_class($class);
if ($parent) {
$this->getUncached($parent, $name, $sourceOptions, $result, $suppress, $tags);
}
}
return $result;
}
