volumeSupportsAdvisoryFileLockingKey
Key for determining whether the volume implements whole-file advisory locks in the style of flock, along with the O_EXLOCK and O_SHLOCK flags of the open function, returned as a Boolean NSNumber object (read-only).
Declaration
static let volumeSupportsAdvisoryFileLockingKey: URLResourceKeySee Also
Volume support keys
isMountTriggerKeyisVolumeKeyvolumeCreationDateKeyvolumeIdentifierKeyvolumeLocalizedFormatDescriptionKeyvolumeLocalizedNameKeyvolumeMaximumFileSizeKeyvolumeNameKeyvolumeResourceCountKeyvolumeSupportsAccessPermissionsKeyvolumeSupportsCasePreservedNamesKeyvolumeSupportsCaseSensitiveNamesKeyvolumeSupportsCompressionKeyvolumeSupportsExclusiveRenamingKeyvolumeSupportsExtendedSecurityKey