src/tools/benchmark_tool/benchmark_tool/rqt_graph/rosgraph2_impl.py
def _node_refresh(self, node, bad_node=False):
        """
        Contact node for stats/connectivity information.

        @param node: name of node to contact
        @type  node: str
        @param bad_node: if True, node has connectivity issues
        @type  bad_node: bool
        @return: True if node was successfully contacted
        @rtype  bool
        """
        # TODO: I'd like for master to provide this information in
        # getSystemState() instead to prevent the extra connection per node
        updated = False
        uri = self._node_uri_refresh(node)

        bad_node = (uri is None)
        updated = self._node_refresh_businfo(node, bad_node)
        return updated

        Contact node for stats/connectivity information.

        @param node: name of node to contact
        @type  node: str
        @param bad_node: if True, node has connectivity issues
        @type  bad_node: bool
        @return: True if node was successfully contacted
        @rtype  bool
        
Contact node for stats/connectivity information.
Contact node for stats / connectivity information .
def _node_refresh(self, node, bad_node=False):
        updated = False
        uri = self._node_uri_refresh(node)
        bad_node = (uri is None)
        updated = self._node_refresh_businfo(node, bad_node)
        return updated
def _node_refresh ( self , node , bad_node = False ) : updated = False uri = self . _node_uri_refresh ( node ) bad_node = ( uri is None ) updated = self . _node_refresh_businfo ( node , bad_node ) return updated
Contact node for stats/connectivity information.
Contact node for stats / connectivity information .
"""
        Contact node for stats/connectivity information.

        @param node: name of node to contact
        @type  node: str
        @param bad_node: if True, node has connectivity issues
        @type  bad_node: bool
        @return: True if node was successfully contacted
        @rtype  bool
        """ # TODO: I'd like for master to provide this information in # getSystemState() instead to prevent the extra connection per node
self
node
bad_node