Instance Method


Copies a data object’s contents into a given buffer.


func getBytes(_ buffer: UnsafeMutableRawPointer)



A buffer into which to copy the receiver's data. The buffer must be at least length bytes.


You can see a sample using this method in Working With Binary Data.

See Also

Accessing Underlying Bytes

var bytes: UnsafeRawPointer

A pointer to the data object's contents.

func enumerateBytes((UnsafeRawPointer, NSRange, UnsafeMutablePointer<ObjCBool>) -> Void)

Enumerates each range of bytes in the data object using a block.

func getBytes(UnsafeMutableRawPointer, length: Int)

Copies a number of bytes from the start of the data object into a given buffer.

func getBytes(UnsafeMutableRawPointer, range: NSRange)

Copies a range of bytes from the data object into a given buffer.

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