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Add more producer stuff

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This commit is contained in:
Matias Fontanini
2016-05-17 18:51:30 -07:00
parent 1cc8f027c9
commit 5848bccdb8
7 changed files with 40 additions and 25 deletions
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3
include/cppkafka/buffer.h
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@@ -1,6 +1,8 @@
#ifndef CPPKAFKA_BUFFER_H
#define CPPKAFKA_BUFFER_H
#include <cstddef>
namespace cppkafka {
class Buffer {
@@ -8,7 +10,6 @@ public:
using DataType = unsigned char;
Buffer();
Buffer(const std::string& data);
Buffer(const DataType* data, size_t size);
Buffer(const Buffer&) = delete;

4
include/cppkafka/kafka_handle_base.h
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@@ -16,7 +16,7 @@ public:
rd_kafka_t* get_handle();
Topic get_topic(const std::string& name);
Topic get_topic(const std::string& name, const TopicConfiguration& config);
Topic get_topic(const std::string& name, TopicConfiguration config);
protected:
KafkaHandleBase();
KafkaHandleBase(rd_kafka_t* handle);
@@ -25,6 +25,8 @@ protected:
private:
using HandlePtr = std::unique_ptr<rd_kafka_t, decltype(&rd_kafka_destroy)>;
Topic get_topic(const std::string& name, rd_kafka_topic_conf_t* conf);
HandlePtr handle_;
};

11
include/cppkafka/producer.h
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@@ -10,11 +10,20 @@ namespace cppkafka {
class Topic;
class Buffer;
class Partition;
class TopicConfiguration;
class Producer : public KafkaHandleBase {
public:
enum PayloadPolicy {
COPY_PAYLOAD = RD_KAFKA_MSG_F_COPY, ///< Means RD_KAFKA_MSG_F_COPY
FREE_PAYLOAD = RD_KAFKA_MSG_F_FREE ///< Means RD_KAFKA_MSG_F_FREE
};
Producer(Configuration config);
void set_payload_policy(PayloadPolicy policy);
PayloadPolicy get_payload_policy() const;
void produce(const Topic& topic, const Partition& partition, const Buffer& payload);
void produce(const Topic& topic, const Partition& partition, const Buffer& payload,
const Buffer& key);
@@ -22,7 +31,7 @@ public:
const Buffer& key, void* user_data);
private:
Configuration config_;
int message_payload_policy_;
PayloadPolicy message_payload_policy_;
};
} // cppkafka