def retrieveVals(self):
ntpinfo = NTPinfo()<EOL>stats = ntpinfo.getHostOffset(self._remoteHost)<EOL>if stats:<EOL><INDENT>graph_name = '<STR_LIT>' % self._remoteHost<EOL>if self.hasGraph(graph_name):<EOL><INDENT>self.setGraphVal(graph_name, '<STR_LIT>', stats.get('<STR_LIT>'))<EOL><DEDENT>graph_name = '<STR_LIT>' % self._remoteHost<EOL>if self.hasGraph(graph_name):<EOL><INDENT>self.setGraphVal(graph_name, '<STR_LIT>', stats.get('<STR_LIT>'))<EOL>self.setGraphVal(graph_name, '<STR_LIT>', stats.get('<STR_LIT>'))<EOL><DEDENT><DEDENT>
Retrieve values for graphs.