WP_CLI

FileCache::remove()publicWP-CLI 1.0

Remove file from cache

Method of the class: FileCache{}

No Hooks.

Return

true|false.

Usage

$FileCache = new FileCache();
$FileCache->remove( $key );
$key(string) (required)
cache key

FileCache::remove() code WP-CLI 2.8.0-alpha

public function remove( $key ) {
	if ( ! $this->enabled ) {
		return false;
	}

	$filename = $this->filename( $key );

	if ( file_exists( $filename ) ) {
		return unlink( $filename );
	}

	return false;
}