/// <summary>
/// Compare and set the raw value of the tail for the given partition.
/// </summary>
/// <param name="metaDataBuffer"> containing the tail counters. </param>
/// <param name="partitionIndex"> for the tail counter. </param>
/// <param name="expectedRawTail"> expected current value. </param>
/// <param name="updateRawTail"> to be applied. </param>
/// <returns> true if the update was successful otherwise false. </returns>
public static bool CasRawTail(UnsafeBuffer metaDataBuffer, int partitionIndex, long expectedRawTail, long updateRawTail)
{
var index = TERM_TAIL_COUNTERS_OFFSET + BitUtil.SIZE_OF_LONG * partitionIndex;
return(metaDataBuffer.CompareAndSetLong(index, expectedRawTail, updateRawTail));
}