Struct AggregatedConfigurations

Defined in File thread_safe_entity_cache.hpp

Struct Documentation

struct AggregatedConfigurations

Aggregated configurations (node FQNs) result from entity hierarchy.

Unlike data/operations which store actual values, configurations stores the list of ROS 2 nodes whose parameters should be queried. This is because parameters are owned by nodes, and aggregated entities need to iterate over all child nodes.

Public Functions

inline bool empty() const

inline size_t node_count() const

Public Members

std::vector<NodeConfigInfo> nodes: Nodes to query for parameters.

std::vector<std::string> source_ids: Entity IDs that contributed.

std::string aggregation_level: “app” | “component” | “area” | “function”

bool is_aggregated = {false}: true if collected from sub-entities