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Add content filter topic feature empty stub #289

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merged 4 commits into from
Mar 21, 2022
Merged

Add content filter topic feature empty stub #289

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7e2fd32
Add content filter topic feature empty stub
Dec 2, 2020
1c39607
to support reset content filtered topic with empty string.
Mar 12, 2021
d024950
Update interface
Oct 11, 2021
905e63c
rename
Oct 26, 2021
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25 changes: 25 additions & 0 deletions rmw_cyclonedds_cpp/src/rmw_node.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2887,6 +2887,7 @@ static rmw_subscription_t * create_subscription(
memcpy(const_cast<char *>(rmw_subscription->topic_name), topic_name, strlen(topic_name) + 1);
rmw_subscription->options = *subscription_options;
rmw_subscription->can_loan_messages = sub->is_loaning_available;
rmw_subscription->is_cft_enabled = false;

cleanup_subscription.cancel();
cleanup_rmw_subscription.cancel();
Expand Down Expand Up @@ -3012,6 +3013,30 @@ extern "C" rmw_ret_t rmw_subscription_get_actual_qos(
return RMW_RET_ERROR;
}

extern "C" rmw_ret_t rmw_subscription_set_content_filter(
rmw_subscription_t * subscription,
const rmw_subscription_content_filter_options_t * options)
{
static_cast<void>(subscription);
static_cast<void>(options);

RMW_SET_ERROR_MSG("rmw_subscription_set_content_filter: unimplemented");
return RMW_RET_UNSUPPORTED;
}

extern "C" rmw_ret_t rmw_subscription_get_content_filter(
const rmw_subscription_t * subscription,
rcutils_allocator_t * allocator,
rmw_subscription_content_filter_options_t * options)
{
static_cast<void>(subscription);
static_cast<void>(allocator);
static_cast<void>(options);

RMW_SET_ERROR_MSG("rmw_subscription_get_content_filter: unimplemented");
return RMW_RET_UNSUPPORTED;
}

static rmw_ret_t destroy_subscription(rmw_subscription_t * subscription)
{
rmw_ret_t ret = RMW_RET_OK;
Expand Down