145146147148149150151
if (target == null) { return null; } doWorkForFindAll(roots, target, false); return new ASTEnumerator(roots); }
156157158159160161162
if (sub == null) { return null; } doWorkForFindAll(roots, sub, true); return new ASTEnumerator(roots); }
220221222223224225226
return null; } doWorkForFindAll(roots, target, false); // find all matches recursively return new ASTEnumerator(roots); }
238239240241242243244
return null; } doWorkForFindAll(roots, sub, true); // find all matches recursively return new ASTEnumerator(roots); }
219220221222223224225
237238239240241242243