Binary :: insert - Insert data into binary data block

The function inserts binary data at position passed in iPosition and returns a reference to the current binary data block. The position passed passed in iPosition must be within the used data, that means between 0 and length().

Otherwise the function throws an exception.

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 overview

Insert byte value(s) into data block
Binary :: insert ( iPosition, iValue, iCount )
Insert binary data into a binary data block
Binary :: insert ( iPosition, cBinary )

Implementation details

Insert byte value(s) into data block
odaba::Binary & Binary :: insert ( int32 iPosition, int32 iValue, int32 iCount )

The function iCount times inserts the byte value passed in iValue at position iPosition . iValue must not be below 0 and above 255 . Otherwise, the function throws an exception. An exception is also thrown, when iCount is less than zero.
- iPosition - Position in collection
  The position of an element in a collection is beginning with 0 for the first element.
- iValue - Integer value
  The value is passed as platform independent 32-bit integer value.
- iCount - Number of items
  The value contains the number of items to be processed or stored in a collection.

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Insert binary data into a binary data block
odaba::Binary & Binary :: insert ( int32 iPosition, odaba::Binary &cBinary )

The function inserts binary data passed in cBinary at position passed in iPosition and returns a reference to the current binary data block.
- iPosition - Position in collection
  The position of an element in a collection is beginning with 0 for the first element.
- cBinary - Binary data block handle
  Constant reference to a binary data block handle, which may contain binary data up to 2 GB.

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