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Add some documentation

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This commit is contained in:
Matias Fontanini
2016-06-12 17:48:58 -07:00
parent 0cf8369ef9
commit 9751acd8df
19 changed files with 602 additions and 60 deletions
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14
src/consumer.cpp
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@@ -126,9 +126,11 @@ void Consumer::async_commit(const TopicPartitionList& topic_partitions) {
commit(topic_partitions, true);
}
KafkaHandleBase::OffsetTuple Consumer::get_offsets(const string& topic, int partition) const {
KafkaHandleBase::OffsetTuple Consumer::get_offsets(const TopicPartition& topic_partition) const {
int64_t low;
int64_t high;
const string& topic = topic_partition.get_topic();
const int partition = topic_partition.get_partition();
rd_kafka_resp_err_t result = rd_kafka_get_watermark_offsets(get_handle(), topic.data(),
partition, &low, &high);
check_error(result);
@@ -152,12 +154,18 @@ Consumer::get_offsets_position(const TopicPartitionList& topic_partitions) const
return convert(topic_list_handle);
}
TopicPartitionList Consumer::get_subscription() const {
vector<string> Consumer::get_subscription() const {
rd_kafka_resp_err_t error;
rd_kafka_topic_partition_list_t* list = nullptr;
error = rd_kafka_subscription(get_handle(), &list);
check_error(error);
return convert(make_handle(list));
auto handle = make_handle(list);
vector<string> output;
for (const auto& topic_partition : convert(handle)) {
output.push_back(topic_partition.get_topic());
}
return output;
}
TopicPartitionList Consumer::get_assignment() const {