Instance Method


Removes all elements from the collection.


mutating func removeAll(keepingCapacity keepCapacity: Bool = false)



Pass true to request that the collection avoid releasing its storage. Retaining the collection’s storage can be a useful optimization when you’re planning to grow the collection again. The default value is false.


Calling this method may invalidate any existing indices for use with this collection.

Complexity: O(n), where n is the length of the collection.

See Also

Removing Bytes

func remove(at: Int) -> UInt8

Removes and returns the element at the specified position.

func removeSubrange(Range<Int>)

Removes the elements in the specified subrange from the collection.

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