C# (CSharp) Microsoft.ML.Transforms UnaryOpNode示例

示例#1

文件： Printer.cs 项目： Potapy4/dotnet-machinelearning

        public override void Visit(UnaryOpNode node)
        {
            Contracts.AssertValue(node);

            if (TryShowValue(node))
            {
                return;
            }

            Precedence prec = GetPrec(node.Arg);

            _wrt.Write(GetString(node.Op));
            if (prec < Precedence.PrefixUnary)
            {
                _wrt.Write('(');
            }
            node.Arg.Accept(this);
            if (prec < Precedence.PrefixUnary)
            {
                _wrt.Write(')');
            }
            ShowType(node);
        }

示例#2

 public override void PostVisit(UnaryOpNode node)
 {
     Contracts.Assert(false);
 }

示例#3

 public abstract void Visit(UnaryOpNode node);

示例#4

 public override bool PreVisit(UnaryOpNode node)
 {
     Visit(node); return(false);
 }

示例#5

 public virtual bool PreVisit(UnaryOpNode node)
 {
     return(true);
 }