function AliasManager::pathAliasPrefixListRebuild

Rebuild the path alias prefix list.

Parameters

string $path: An optional path for which an alias is being inserted.

File

core/modules/path_alias/src/AliasManager.php, line 242

Class

AliasManager

The default alias manager implementation.

Namespace

Code

protected function pathAliasPrefixListRebuild($path = NULL) {
    // When paths are inserted, only rebuild the prefix list if the path has a top
    // level component which is not already in the prefix list.
    if (!empty($path)) {
        if ($this->pathPrefixes
            ->get(strtok($path, '/'))) {
            return;
        }
    }
    $this->pathPrefixes
        ->clear();
}