/* case */
public override Result VisitStatement_case([NotNull] STGrammerParser.Statement_caseContext context)
{
string strCase = "SELECT CASE ";
strCase += Visit(context.expr()).Info as string;
strCase += "\nCASE ";
foreach (var e in context._caseblk)
{
string str = Visit(e).Info as string;
strCase += str;
}
if (context.else_block() != null)
{
strCase += "CASE ELSE\n";
string str = Visit(context.else_block()).Info as string;
strCase += str;
strCase += "\n";
}
strCase += "END SELECT";
return(new Result(true, strCase));
}
/// <summary>
/// Visit a parse tree produced by <see cref="STGrammerParser.statement_case"/>.
/// <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 VisitStatement_case([NotNull] STGrammerParser.Statement_caseContext context)
{
return(VisitChildren(context));
}
