isVolumeKey
Key for determining whether the resource is the root directory of a volume, returned as a Boolean NSNumber object (read-only).
Declaration
static let isVolumeKey: URLResourceKeySee Also
Volume support keys
isMountTriggerKeyvolumeCreationDateKeyvolumeIdentifierKeyvolumeLocalizedFormatDescriptionKeyvolumeLocalizedNameKeyvolumeMaximumFileSizeKeyvolumeNameKeyvolumeResourceCountKeyvolumeSupportsAccessPermissionsKeyvolumeSupportsAdvisoryFileLockingKeyvolumeSupportsCasePreservedNamesKeyvolumeSupportsCaseSensitiveNamesKeyvolumeSupportsCompressionKeyvolumeSupportsExclusiveRenamingKeyvolumeSupportsExtendedSecurityKey