/**
* get the enumerated type of the symbol as a semantic record type
*
* @return the SR type
*/
public SR getType() {
SR sr = null;
switch (type) {
case "integer":
sr = SR.intlit();
break;
case "float":
sr = SR.fixedlit();
break;
case "string":
sr = SR.stringlit();
break;
case "boolean":
sr = SR.bool();
break;
default:
sr = null;
break;
}
return sr;
}
