public static Guid GenerateTimeBasedGuid()
{
switch (GuidGeneration)
{
case GuidGeneration.Fast:
return(GenerateTimeBasedGuid(TimestampHelper.UtcNow(), ClockSequenceBytes, NodeBytes));
case GuidGeneration.NoDuplicates:
default:
lock (Lock)
{
var ts = TimestampHelper.UtcNow();
if (ts <= _lastTimestampForNoDuplicatesGeneration)
{
ClockSequenceBytes = GenerateClockSequenceBytes();
}
_lastTimestampForNoDuplicatesGeneration = ts;
return(GenerateTimeBasedGuid(ts, ClockSequenceBytes, NodeBytes));
}
}
}
/// <summary>
///
/// </summary>
internal FluentMutation()
{
ColumnTimestamp = TimestampHelper.UtcNow();
}
public static void InsertColumn(this CassandraColumnFamily family, CassandraObject key, CassandraObject columnName, BytesType columnValue)
{
InsertColumn(family, key, columnName, columnValue, TimestampHelper.UtcNow(), null);
}
public static void InsertColumn(this CassandraSuperColumnFamily family, CassandraObject key, CassandraObject superColumnName, CassandraObject name, BytesType value)
{
InsertColumn(family, key, superColumnName, name, value, TimestampHelper.UtcNow(), null);
}