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Added member functions for static consumers

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This commit is contained in:
Alexander Damian
2020-02-08 22:34:45 -05:00
parent 7d097df34d
commit 68ae525eba
2 changed files with 51 additions and 14 deletions
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31
include/cppkafka/utils/poll_strategy_base.h
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@@ -84,6 +84,29 @@ public:
*/
Consumer& get_consumer() final;
/**
* \brief Creates partitions queues associated with the supplied partitions.
*
* This method contains a default implementation. It adds all the new queues belonging
* to the provided partition list and calls reset_state().
* To be used with static consumers.
*
* \param partitions Assigned topic partitions.
*/
virtual void assign(TopicPartitionList& partitions);
/**
* \brief Removes partitions queues associated with the supplied partitions.
*
* This method contains a default implementation. It removes all the queues
* belonging to the provided partition list and calls reset_state().
* To be used with static consumers.
*
* \param partitions Revoked topic partitions. If the partition list is empty
* all partitions will be revoked.
*/
virtual void revoke(const TopicPartitionList& partitions = {});
protected:
/**
* \brief Get the queues from all assigned partitions
@@ -111,8 +134,8 @@ protected:
/**
* \brief Function to be called when a new partition assignment takes place
*
* This method contains a default implementation. It adds all the new queues belonging
* to the provided partition list and calls reset_state().
* This method contains a default implementation. It calls assign()
* and invokes the user assignment callback.
*
* \param partitions Assigned topic partitions
*/
@@ -121,8 +144,8 @@ protected:
/**
* \brief Function to be called when an old partition assignment gets revoked
*
* This method contains a default implementation. It removes all the queues
* belonging to the provided partition list and calls reset_state().
* This method contains a default implementation. It calls revoke()
* and invokes the user revocation callback.
*
* \param partitions Revoked topic partitions
*/