public boolean visit(CharLiteral charLiteral, BlockScope scope) {
this.collector.append("[v CL " + cut(charLiteral.toString()) + "]\n");
return super.visit(charLiteral, scope);
}
public void endVisit(CharLiteral charLiteral, BlockScope scope) {
this.collector.append("[ev CL " + cut(charLiteral.toString()) + "]\n");
super.endVisit(charLiteral, scope);
}