| 1 | #include "relmodel.hh" | 
|---|---|
| 2 | |
| 3 | map<string, sqltype *> sqltype::typemap; | 
| 4 | |
| 5 | sqltype *sqltype::get(string n) { | 
| 6 | if (typemap.count(n)) | 
| 7 | return typemap[n]; | 
| 8 | else | 
| 9 | return typemap[n] = new sqltype(n); | 
| 10 | } | 
| 11 | |
| 12 | bool sqltype::consistent(struct sqltype *rvalue) { | 
| 13 | return this == rvalue; | 
| 14 | } | 
| 15 | 
