Function get_message_typesupport_handle_function

• Defined in File message_type_support_struct.h

Function Documentation

const rosidl_message_type_support_t *get_message_typesupport_handle_function(const rosidl_message_type_support_t *handle, const char *identifier)

If the identifier is the same as this handle’s typesupport_identifier the handle is simply returned or if the parameters are NULL then an assert will happen.

Parameters:

• handle – Handle to message type support

• identifier – The typesupport identifier to get the handle function for

Returns:

if the identifier match’s the handle’s identifier then the handle’s function is returned.