public void findUsages(List<UsageInfo> result,
                         final boolean searchInStringsAndComments,
                         final boolean searchInNonJavaFiles,
                         List<? super UnresolvableCollisionUsageInfo> unresolvedUsages) {
    findUsages(result, searchInStringsAndComments, searchInNonJavaFiles, unresolvedUsages, null);
  }
public void findUsages(List<UsageInfo> result,
                         final boolean searchInStringsAndComments,
                         final boolean searchInNonJavaFiles,
                         List<? super UnresolvableCollisionUsageInfo> unresolvedUsages)