bool SetMaxMatches(unsigned int max)
This method sets the maximum number of subgraphs to be determined by the OESubSearch::Match methods. Once the maximum number of subgraphs have been found the search for additional subgraphs is terminated. By default, instances of OESubSearch are constructed with a maximum number of matches set to 1024. The constraint on the maximum number of matches can be removed by calling this method with a value of zero.