findMatchingAttribute

Fully qualified name: isaacsim::ros2::omnigraph_utils::findMatchingAttribute

template<class OgnROS2DatabaseDerivedType, bool isOutput, bool clearExistingAttrs>
inline bool isaacsim::ros2::omnigraph_utils::findMatchingAttribute(

OgnROS2DatabaseDerivedType &db,

const NodeObj &nodeObj,

std::vector<DynamicMessageField> messageFields,

const std::string prependStr,

)

Checks if node attributes match message fields.

Verifies if a node’s dynamic attributes match the specified message fields in name and type. Used to determine if a node needs to be reconfigured for a different message type.

Template Parameters:

• OgnROS2DatabaseDerivedType – Database type for OmniGraph-ROS2 integration

• isOutput – Whether to check output (true) or input (false) attributes

• clearExistingAttrs – Whether to check all attributes match (true) or just that required ones exist (false)

Parameters:

• db – [in] Database instance

• nodeObj – [in] Node object to check

• messageFields – [in] Vector of message fields to match against node attributes

• prependStr – [in] Optional prefix for attribute names

Returns:

bool True if attributes match message fields according to specified criteria