Binary :: clear - Clear binary data block
The function clears binary data and leaves the data block empty (but valid).
Return value: Binary data block handle ( odaba::Binary & )
Constant reference to a binary data block handle, which may contain binary data up to 2 GB.
Implementation details
odaba::Binary &
Binary :: clear ( )
The function does not release the data block, i.e. isNull() still returns false, when a data block had been allocated.