PatternSearch.LazyFSM(TToken) Method (IEnumerable(TToken), Boolean, LazyFSMPredicate(TToken)[])

PatternSearch LazyFSM TToken Method (IEnumerable TToken , Boolean, LazyFSMPredicate TToken )

NFX Class Library

[This is preliminary documentation and is subject to change.]

Makes finite state machine fed from IEnumerable(Token)

Namespace: NFX.CodeAnalysis
Assembly: NFX (in NFX.dll) Version: 3.0.0.1 (3.0.0.1)

Syntax

C++

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public static TToken LazyFSM<TToken>(
	this IEnumerable<TToken> tokens,
	bool onlyPrimary,
	params LazyFSMPredicate<TToken>[] predicates
)
where TToken : Token

public static TToken LazyFSM<TToken>(
	this IEnumerable<TToken> tokens,
	bool onlyPrimary,
	params LazyFSMPredicate<TToken>[] predicates
)
where TToken : Token

<ExtensionAttribute> 
Public Shared Function LazyFSM(Of TToken As Token) ( 
	tokens As IEnumerable(Of TToken),
	onlyPrimary As Boolean,
	ParamArray predicates As LazyFSMPredicate(Of TToken)()
) As TToken

<ExtensionAttribute> 
Public Shared Function LazyFSM(Of TToken As Token) ( 
	tokens As IEnumerable(Of TToken),
	onlyPrimary As Boolean,
	ParamArray predicates As LazyFSMPredicate(Of TToken)()
) As TToken

public:
[ExtensionAttribute]
generic<typename TToken>
where TToken : Token 
static TToken LazyFSM(
	IEnumerable<TToken>^ tokens, 
	bool onlyPrimary, 
	... array<LazyFSMPredicate<TToken>^>^ predicates
)

public:
[ExtensionAttribute]
generic<typename TToken>
where TToken : Token 
static TToken LazyFSM(
	IEnumerable<TToken>^ tokens, 
	bool onlyPrimary, 
	... array<LazyFSMPredicate<TToken>^>^ predicates
)

static member LazyFSM : 
        tokens : IEnumerable<'TToken> * 
        onlyPrimary : bool * 
        predicates : LazyFSMPredicate<'TToken>[] -> 'TToken  when 'TToken : Token

static member LazyFSM : 
        tokens : IEnumerable<'TToken> * 
        onlyPrimary : bool * 
        predicates : LazyFSMPredicate<'TToken>[] -> 'TToken  when 'TToken : Token

Parameters

tokens: Type: System.Collections.Generic IEnumerable TToken
Token enumerable

onlyPrimary: Type: System Boolean
Sets filter to consider only primary language tokens (skip comments, directives, etc.)

predicates: Type: NFX.CodeAnalysis LazyFSMPredicate TToken
Predicates that supply machine state transition instructions

Type Parameters

TToken: Concrete language-typed token

Return Value

Type: TToken
Resulting token fetched by FSMI.Take instruction or null

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Online

IEnumerable TToken . When you use instance method syntax to call this method, omit the first parameter. For more information, see Online

Extension Methods (Visual Basic) or Online

Extension Methods (C# Programming Guide).