Class Lexer<TLexerState>

General lexer. It produces tokens from given text.

Inheritance

System.Object

Lexer<TLexerState>

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: SpiceSharpParser.Lexers

Assembly: SpiceSharpParser.dll

Syntax

public class Lexer<TLexerState>

    where TLexerState : LexerState

Type Parameters

Name	Description
TLexerState	Type of lexer state.

Constructors

Lexer(LexerGrammar<TLexerState>)

Initializes a new instance of the Lexer<TLexerState> class.

Declaration

public Lexer(LexerGrammar<TLexerState> grammar)

Parameters

Type	Name	Description
LexerGrammar<TLexerState>	grammar	Lexer grammar.

Properties

Grammar

Gets lexer grammar.

Declaration

protected LexerGrammar<TLexerState> Grammar { get; }

Property Value

Type	Description
LexerGrammar<TLexerState>

Methods

GetTokens(String, TLexerState)

Gets tokens for grammar.

Declaration

public LexerResult GetTokens(string text, TLexerState state = null)

Parameters

Type	Name	Description
System.String	text	A text for which tokens will be returned.
TLexerState	state	A state for lexer.

Returns

Type	Description
LexerResult	An enumerable of tokens.