Symfony\Component\Form\AbstractRendererEngine::loadResourceForBlockNameHierarchy
Loads the cache with the resource for a specific level of a block hierarchy.
Signature
private function loadResourceForBlockNameHierarchy(string
$cacheKey,
FormView
$view,
array
$blockNameHierarchy,
integer
$hierarchyLevel )
Parameters
$cacheKey
—
string
- The cache key used for storing the
resource.
$view
—
Symfony\Component\Form\FormView
- The form view for finding the applying
themes.
$blockNameHierarchy
—
array
- The block hierarchy, with the most
specific block name at the end.
$hierarchyLevel
—
integer
- The level in the block hierarchy that
should be loaded.
Returns
- Boolean
- True if the resource could be loaded, false otherwise.