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Ability to block producer in case the underlying queue is full.

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Hana Dusíková
2020-08-14 19:29:55 +02:00
parent b06e64ef5b
commit a032f9a1e8
1 changed files with 4 additions and 3 deletions
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7
include/cppkafka/producer.h
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@@ -86,9 +86,10 @@ public:
* The policy to use for the payload. The default policy is COPY_PAYLOAD * The policy to use for the payload. The default policy is COPY_PAYLOAD
*/ */
enum class PayloadPolicy { enum class PayloadPolicy {
PASSTHROUGH_PAYLOAD = 0, ///< Rdkafka will not copy nor free the payload. PASSTHROUGH_PAYLOAD = 0, ///< Rdkafka will not copy nor free the payload.
COPY_PAYLOAD = RD_KAFKA_MSG_F_COPY, ///< Means RD_KAFKA_MSG_F_COPY 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 FREE_PAYLOAD = RD_KAFKA_MSG_F_FREE, ///< Means RD_KAFKA_MSG_F_FREE
BLOCK_ON_FULL_QUEUE = RD_KAFKA_MSG_F_BLOCK ///< Producer will block if the underlying queue is full
}; };
/** /**