Gramur/net.archandle.gramur.lexer/AbstractLexeme

AbstractLexeme

abstract class AbstractLexeme<out T : Token>(val name: String?) : Lexeme<T>

Abstract base class for Lexeme implementations that provides a name property in its constructor.

Parameters

T

The type of token produced by this Lexeme

Inheritors

Constructors

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constructor(name: String?)

Properties

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open val defaultFactory: (value: CharSequence) -> T

A default Token factory that creates new instances of T for matches of this Lexeme, given the CharSequence which captures the Token (equal to Token.value).

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open override val name: String?

An optional name for this Lexeme

Functions

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abstract fun match(): LexemeMatch<T>?
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open override fun toString(): String