Instance Property
isUpToDateupToDateupToDate
Whether derived representations are newer than changes that affect the layer.
Declaration
var isUpToDate: Bool { get }Declaration
@property (nonatomic, readonly, getter=isUpToDate) BOOL upToDate;Declaration
isUpToDate() -> boolDiscussion
Relevant changes include changes to the glyph, referenced content, and kerning.
See Also
Update State
The time of the most recent geometry invalidation.
The most recent update affecting the layer or its referenced content.
The most recent update affecting the layer or its referenced content, while avoiding component cycles.
Whether the layer is currently updating its side bearings.
A KVO dependency key for changes to any content of the layer.