本文整理汇总了C#中ParseState.BuildParenNumberNode方法的典型用法代码示例。如果您正苦于以下问题：C# ParseState.BuildParenNumberNode方法的具体用法？C# ParseState.BuildParenNumberNode怎么用？C# ParseState.BuildParenNumberNode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ParseState的用法示例。
在下文中一共展示了ParseState.BuildParenNumberNode方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Parse
public static Node Parse(ParseState parsestate)
{
Node node = parsestate.BuildParenNumberNode(true);
if (node != null)
{
return node;
}
else
{
parsestate.BaseNode.Children.Add(Node.NegativeOneNode);
return parsestate.BaseNode;
}
}示例2: Parse
public static Node Parse(ParseState parsestate)
{
Node basenode = parsestate.BuildParenNumberNode(true);
if (basenode == null)
{
#warning Hack
parsestate.BaseNode.Children.Add(Node.ZeroNode);
basenode = parsestate.BaseNode;
}
if (parsestate.CurrentOperator != Operator.Equals) return null;
++parsestate.TokenIndex;
Node arg1 = parsestate.BuildNode(false);
if (arg1 == null) return null;
basenode.Children.Add(arg1);
if (parsestate.CurrentSymbol != Symbol.Comma)
{
#warning Hack
basenode.Children.Add(Node.ZeroNode);
basenode.Arguments.Add(Operator.Equals);
return basenode;
}
++parsestate.TokenIndex;
Operator @operator = parsestate.CurrentOperator;
if (@operator == Operator.Equals || @operator == Operator.NotEquals)
{
++parsestate.TokenIndex;
Node rangenode = parsestate.BuildRangeNode();
if (rangenode != null)
{
basenode.Children.Add(rangenode.Children[1]);
basenode.Children.Add(rangenode.Children[2]);
basenode.Arguments.Add(@operator);
basenode.Arguments.Add(rangenode.Arguments[1]);
basenode.Arguments.Add(rangenode.Arguments[2]);
return basenode;
}
--parsestate.TokenIndex;
}
switch (@operator)
{
case Operator.Equals:
case Operator.NotEquals:
case Operator.GreaterEquals:
case Operator.LesserEquals:
case Operator.Lesser:
case Operator.Greater:
++parsestate.TokenIndex;
break;
default:
return null;
}
Node arg = parsestate.BuildNode(false);
if (arg == null) return null;
basenode.Arguments.Add(@operator);
basenode.Children.Add(arg);
return basenode;
}示例3: Parse
public static Node Parse(ParseState state)
{
return state.BuildParenNumberNode(true);
}示例4: Parse
public static Node Parse(ParseState parsestate)
{
Node node = parsestate.BuildParenNumberNode(true);
if (node == null)
{
node = parsestate.BaseNode;
#warning Hack
node.Children.Add(new Node(new Token("-1", new Tokenizing.IntData())));
}
if (parsestate.CurrentSymbol != Symbol.Comma) return null;
++parsestate.TokenIndex;
Node child = parsestate.BuildNode(false);
if (child == null) return null;
node.Children.Add(child);
return node;
}