internal void Commit()
{
ErrorCode err = LibRdKafka.commit(handle, IntPtr.Zero, false);
if (err != ErrorCode.NO_ERROR)
{
throw RdKafkaException.FromErr(err, "Failed to commit offsets");
}
}
internal void Commit(ICollection <TopicPartitionOffset> offsets)
{
IntPtr list = LibRdKafka.topic_partition_list_new((IntPtr)offsets.Count);
if (list == IntPtr.Zero)
{
throw new Exception("Failed to create offset commit list");
}
foreach (var offset in offsets)
{
IntPtr ptr = LibRdKafka.topic_partition_list_add(list, offset.Topic, offset.Partition);
Marshal.WriteInt64(ptr,
(int)Marshal.OffsetOf <rd_kafka_topic_partition>("offset"),
offset.Offset);
}
ErrorCode err = LibRdKafka.commit(handle, list, false);
LibRdKafka.topic_partition_list_destroy(list);
if (err != ErrorCode.NO_ERROR)
{
throw RdKafkaException.FromErr(err, "Failed to commit offsets");
}
}
