public override ASTNode VisitDispatchExplicit([NotNull] CoolParser.DispatchExplicitContext context)
{
DispatchExplicitNode node = new DispatchExplicitNode(context)
{
Expression = Visit(context.expression(0)) as ExpressionNode
};
var typeSuperClass = context.TYPE() == null ? new TypeNode(node.Expression.Line, node.Expression.Column, node.Expression.StaticType.Text) :
new TypeNode(context.TYPE().Symbol.Line, context.TYPE().Symbol.Column, context.TYPE().GetText());
node.IdType = typeSuperClass;
IdNode idNode = new IdNode(context.ID().Symbol.Line, context.ID().Symbol.Column, context.ID().GetText());
node.IdMethod = idNode;
node.Arguments = (from x in context.expression().Skip(1) select Visit(x) as ExpressionNode).ToList();
return(node);
}
public override ASTNode VisitDispatchExplicit([NotNull] CoolParser.DispatchExplicitContext context)
{
var _base = Visit(context.expr(0)) as ExpressionNode;
var idMethod = new IdNode(context.ID().Symbol.Line, context.ID().Symbol.Column, context.ID().GetText());
var args = (from x in context.expr().Skip(1) select Visit(x) as ExpressionNode).ToList();
return(context.TYPE() == null ?
new ExplicitDispatch(context.Start.Line, context.Start.Column)
{
Base = _base, IdMethod = idMethod, Arguments = args
} as DispatchNode :
new BaseDispatch(context.Start.Line, context.Start.Column)
{
Base = _base,
IdMethod = idMethod,
Arguments = args,
TypeBase = new TypeNode(context.TYPE().Symbol.Line, context.TYPE().Symbol.Column, context.TYPE().GetText())
});
}
/// <summary>
/// Visit a parse tree produced by the <c>dispatchExplicit</c>
/// labeled alternative in <see cref="CoolParser.expr"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitDispatchExplicit([NotNull] CoolParser.DispatchExplicitContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by the <c>dispatchExplicit</c>
/// labeled alternative in <see cref="CoolParser.expr"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitDispatchExplicit([NotNull] CoolParser.DispatchExplicitContext context)
{
}