/**
* Store the default frame header to the log meta data buffer.
*
* @param logMetaDataBuffer into which the default headers should be stored.
* @param defaultHeader to be stored.
* @throws IllegalArgumentException if the default header is larger than {@link #LOG_DEFAULT_FRAME_HEADER_MAX_LENGTH}
*/
public static void StoreDefaultFrameHeader(DirectBuffer logMetaDataBuffer, DirectBuffer defaultHeader)
{
if (defaultHeader.Length != DataHeaderFlyweight.HEADER_LENGTH)
{
throw new InvalidOperationException(String.Format(
"Default header of %d not equal to %d", defaultHeader.Length, DataHeaderFlyweight.HEADER_LENGTH));
}
logMetaDataBuffer.WriteInt32(LOG_DEFAULT_FRAME_HEADER_LENGTH_OFFSET, DataHeaderFlyweight.HEADER_LENGTH);
defaultHeader.Copy(logMetaDataBuffer.Data + LOG_DEFAULT_FRAME_HEADER_OFFSET, 0, DataHeaderFlyweight.HEADER_LENGTH);
//logMetaDataBuffer.putBytes(LOG_DEFAULT_FRAME_HEADER_OFFSET, defaultHeader, 0, HeaderFlyweight.HEADER_LENGTH);
}
/**
* Apply the default header for a message in a term.
*
* @param logMetaDataBuffer containing the default headers.
* @param termBuffer to which the default header should be applied.
* @param termOffset at which the default should be applied.
*/
public static void ApplyDefaultHeader(
DirectBuffer logMetaDataBuffer, DirectBuffer termBuffer, int termOffset)
{
logMetaDataBuffer.Copy(termBuffer.Data + termOffset, LOG_DEFAULT_FRAME_HEADER_OFFSET, DataHeaderFlyweight.HEADER_LENGTH);
//termBuffer.putBytes(termOffset, logMetaDataBuffer, LOG_DEFAULT_FRAME_HEADER_OFFSET, DataHeaderFlyweight.HEADER_LENGTH);
}
