public override ASTNode VisitMain([NotNull] p4Parser.MainContext context)
{
ASTNode returntype = new TypeAstNode(context.VOID().Symbol);
ASTNode functionId = new IdAstNode(context.Main().Symbol, SALType.Types[returntype.Token.Text]);
ASTNode @params = new ParameterListAstNode(new ASTNode[] {}, null);
return(new FunctionDeclarationAstNode(functionId, @params, Visit(context.block()), context.Function().Symbol));
}
/// <summary>
/// Visit a parse tree produced by <see cref="p4Parser.main"/>.
/// <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 VisitMain([NotNull] p4Parser.MainContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by <see cref="p4Parser.main"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitMain([NotNull] p4Parser.MainContext context)
{
}
