Remove reference so that lambdas are supported
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1 changed files with 1 additions and 1 deletions
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@ -341,7 +341,7 @@ public:
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template<typename FunctorT>
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typename rclcpp::subscription::Subscription<rcl_interfaces::msg::ParameterEvent>::SharedPtr
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on_parameter_event(FunctorT & callback)
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on_parameter_event(FunctorT callback)
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{
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return async_parameters_client_->on_parameter_event(callback);
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}
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