Type Method
merge(_:_:)
iOS 26.0+
iPadOS 26.0+
Mac Catalyst 26.0+
macOS 26.0+
tvOS 26.0+
visionOS 26.0+
watchOS 26.0+
Merges two summary values into a single combined summary.
Parameters
summary1The first summary to merge.
summary2The second summary to merge.
Return Value
A new summary that represents the combination of both input summaries.
Discussion
This method is called to combine summary values from different branches of the progress manager hierarchy into a unified summary.