Packages

  • package root
    Definition Classes
    root
  • package parsley
    Definition Classes
    root
  • package token

    This package provides a wealth of functionality for performing common lexing tasks.

    This package provides a wealth of functionality for performing common lexing tasks.

    It is organised as follows:

    • the main parsing functionality is accessed via Lexer, which provides implementations for the combinators found in the sub-packages given a LexicalDesc.
    • the descriptions sub-package is how a lexical structure can be described, providing the configuration that alters the behaviour of the parsers produced by the Lexer.
    • the other sub-packages contain the high-level interfaces that the Lexer exposes, which can be used to pass whitespace-aware and non-whitespace-aware combinators around in a uniform way.
    • the predicate module contains functionality to help define boolean predicates on characters or unicode codepoints.
    Definition Classes
    parsley
  • package descriptions

    This package contains the descriptions of various lexical structures to be fed to Lexer.

    This package contains the descriptions of various lexical structures to be fed to Lexer.

    Definition Classes
    token
    Since

    4.0.0

  • package text
    Definition Classes
    descriptions
  • object NumericEscape

    This object contains the concrete subtypes of NumericEscape.

    This object contains the concrete subtypes of NumericEscape.

    Definition Classes
    text
    Since

    4.0.0

  • Illegal
  • Supported

final case class Supported(prefix: Option[Char], numDigits: NumberOfDigits, maxValue: Int) extends NumericEscape with Product with Serializable

Numeric literals are supported for this specific base.

prefix

the character, if any, that is required to start the literal (like x for hexadecimal escapes in some languages).

numDigits

the number of digits required for this literal: this may be unbounded, an exact number, or up to a specific number.

maxValue

the largest character value that can be expressed by this numeric escape.

Source
TextDesc.scala
Since

4.0.0

Linear Supertypes
Serializable, Product, Equals, NumericEscape, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. Supported
  2. Serializable
  3. Product
  4. Equals
  5. NumericEscape
  6. AnyRef
  7. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Supported(prefix: Option[Char], numDigits: NumberOfDigits, maxValue: Int)

    prefix

    the character, if any, that is required to start the literal (like x for hexadecimal escapes in some languages).

    numDigits

    the number of digits required for this literal: this may be unbounded, an exact number, or up to a specific number.

    maxValue

    the largest character value that can be expressed by this numeric escape.

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  9. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  10. val maxValue: Int
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  13. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  14. val numDigits: NumberOfDigits
  15. val prefix: Option[Char]
  16. def productElementNames: Iterator[String]
    Definition Classes
    Product
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from NumericEscape

Inherited from AnyRef

Inherited from Any

Ungrouped