com.ibm.jtopenlite.ddm
Class DDMDataBuffer

java.lang.Object
  com.ibm.jtopenlite.ddm.DDMDataBuffer

public final class DDMDataBuffer
extends Object

Represents a set of temporary data for a given record. Data buffers are reused internally by a DDMConnection when reading records from a file. When a data buffer is passed to DDMReadCallback.newRecord(), its record data buffer, record number, and null field values will all be in sync. If a data buffer is referenced elsewhere, no guarantee is made as to what the actual values stored in the buffer will be, as data buffers are reused while records are read from a file.

Method Summary

boolean[]	getNullFieldValues() Returns the current null field values stored in this buffer.
byte[]	getRecordDataBuffer() Returns the current record data stored in this buffer.
int	getRecordNumber() Returns the current record number stored in this buffer.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getRecordDataBuffer

public final byte[] getRecordDataBuffer()

Returns the current record data stored in this buffer.

getRecordNumber

public final int getRecordNumber()

Returns the current record number stored in this buffer.

getNullFieldValues

public final boolean[] getNullFieldValues()

Returns the current null field values stored in this buffer.