public override object VisitConstDecl([NotNull] SLangGrammarParser.ConstDeclContext context)
{
var symbol = context.Id();
return(new VariableNameTableItem {
Name = symbol.GetText(), Column = symbol.Symbol.Column, IsConstant = true, Line = symbol.Symbol.Line, Type = Visit(context.scalarType()) as SlangType
});
}
public override object VisitConstDecl([NotNull] SLangGrammarParser.ConstDeclContext context)
{
var type = Visit(context.scalarType()) as SlangType;
var nameToken = context.Id().Symbol;
var item = new VariableNameTableItem {
Type = type, IsConstant = false, Column = nameToken.Column, Line = nameToken.Line, Name = nameToken.Text
};
PutVariableIfInBlock(item);
TranslateDeclare(item, context.exp());
return(null);
}
/// <summary>
/// Exit a parse tree produced by <see cref="SLangGrammarParser.constDecl"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitConstDecl([NotNull] SLangGrammarParser.ConstDeclContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="SLangGrammarParser.constDecl"/>.
/// <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 VisitConstDecl([NotNull] SLangGrammarParser.ConstDeclContext context)
{
return(VisitChildren(context));
}