コード例 #1
0
        public override ASTNode VisitAssignment([NotNull] p4Parser.AssignmentContext context)
        {
            IdAstNode id = new IdAstNode(context.Id().Symbol, SALTypeEnum.undefined);

            Antlr4.Runtime.IToken symbol = Visit(context.assnOp()).Token;
            ASTNode expr = Visit(context.expr());

            return(new AssignAstNode(id, symbol, expr));
        }
コード例 #2
0
 /// <summary>
 /// Visit a parse tree produced by <see cref="p4Parser.assignment"/>.
 /// <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 VisitAssignment([NotNull] p4Parser.AssignmentContext context)
 {
     return(VisitChildren(context));
 }
コード例 #3
0
 /// <summary>
 /// Exit a parse tree produced by <see cref="p4Parser.assignment"/>.
 /// <para>The default implementation does nothing.</para>
 /// </summary>
 /// <param name="context">The parse tree.</param>
 public virtual void ExitAssignment([NotNull] p4Parser.AssignmentContext context)
 {
 }