TokenizerBackedParser<TTokenizer,TSymbol,TSymbolType>.Required 方法

定义

命名空间:

Microsoft.AspNetCore.Razor.Parser

程序集:

Microsoft.AspNetCore.Razor.dll

包:

Microsoft.AspNetCore.Razor v1.1.0

protected public:
 bool Required(TSymbolType expected, bool errorIfNotFound, Func<System::String ^, System::String ^> ^ errorBase);

protected internal bool Required (TSymbolType expected, bool errorIfNotFound, Func<string,string> errorBase);

member this.Required : 'SymbolType * bool * Func<string, string> -> bool

Protected Friend Function Required (expected As TSymbolType, errorIfNotFound As Boolean, errorBase As Func(Of String, String)) As Boolean

参数

expected

TSymbolType

errorIfNotFound

Boolean

errorBase

Func<String,String>

返回

Boolean