LanguageCharacteristics<TTokenizer,TSymbol,TSymbolType>.IsUnknown 方法

定义

public:
 virtual bool IsUnknown(TSymbol symbol);
public virtual bool IsUnknown (TSymbol symbol);
abstract member IsUnknown : 'Symbol -> bool
override this.IsUnknown : 'Symbol -> bool
Public Overridable Function IsUnknown (symbol As TSymbol) As Boolean

参数

symbol
TSymbol

返回

适用于