public TryStatement(Block tryBody, CatchVariable catchVar, Block catchBody, Block finallyBody) : base()
{
this.tryBody = tryBody;
this.catchVar = catchVar;
this.catchBody = catchBody;
this.finallyBody = finallyBody;
if (this.catchBody == null && this.finallyBody == null)
{
throw new Error("try without catch and finally is not allowed");
}
}
public CatchVariableReference(CatchVariable decl) : base()
{
this.decl = decl;
decl.references.push(this);
}