ParameterEvent
This is a ROS message definition.
Source
# This message contains a parameter event.
# Because the parameter event was an atomic update, a specific parameter name
# can only be in one of the three sets.
# The time stamp when this parameter event occurred.
builtin_interfaces/Time stamp
# Fully qualified ROS path to node.
string node
# New parameters that have been set for this node.
Parameter[] new_parameters
# Parameters that have been changed during this event.
Parameter[] changed_parameters
# Parameters that have been deleted during this event.
Parameter[] deleted_parameters