struct UnsafeBufferPointer.Iterator

An iterator for the elements in the buffer referenced by an UnsafeBufferPointer or UnsafeMutableBufferPointer instance.

Inheritance IteratorProtocol View Protocol Hierarchy →
Import import Swift

Instance Methods

mutating func next()

Advances to the next element and returns it, or nil if no next element exists.

Once nil has been returned, all subsequent calls return nil.


mutating func next() -> Element?