/// <summary> /// Writes a BSON DateTime to the writer. /// </summary> /// <param name="value">The number of milliseconds since the Unix epoch.</param> public override void WriteDateTime(long value) { if (Disposed) { throw new ObjectDisposedException("BsonBinaryWriter"); } if (State != BsonWriterState.Value) { ThrowInvalidState("WriteDateTime", BsonWriterState.Value); } _buffer.WriteByte((byte)BsonType.DateTime); WriteNameHelper(); _buffer.WriteInt64(value); State = GetNextState(); }