+ Type *lookup(StringRef name) const;
+
+ /// Lookup the type associated with name.
+ /// @returns end() if the name is not found, or an iterator at the entry for
+ /// Type.
+ iterator find(StringRef Name) {
+ return tmap.find(Name);
+ }
+
+ /// Lookup the type associated with name.
+ /// @returns end() if the name is not found, or an iterator at the entry for
+ /// Type.
+ const_iterator find(StringRef Name) const {
+ return tmap.find(Name);
+ }