org.kiama.example.grammar

GrammarTree

object GrammarTree

Simple context-free grammar abstract syntax.

Source
GrammarTree.scala
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Type Members

  1. case class EmptyProdList() extends ProdList with Product with Serializable

    Empty symbol list.

  2. case class EmptySymbolList() extends SymbolList with Product with Serializable

    Empty symbol list.

  3. case class Grammar(startRule: Rule, rules: Seq[Rule]) extends GrammarTree with Product with Serializable

    Grammars.

  4. sealed abstract class GrammarTree extends TreeNode

    Abstract syntax tree nodes.

  5. case class NonEmptyProdList(head: Prod, tail: ProdList) extends ProdList with Product with Serializable

    Non-empty symbol list.

  6. case class NonEmptySymbolList(head: Symbol, tail: SymbolList) extends SymbolList with Product with Serializable

    Non-empty symbol list.

  7. sealed abstract class NonTerm extends GrammarTree

    A non-terminal reference.

  8. case class NonTermDef(name: String) extends NonTerm with Product with Serializable

    Non-terminal defining occurrence.

  9. case class NonTermSym(nt: NonTermUse) extends Symbol with Product with Serializable

    Non-terminal symbol.

  10. case class NonTermUse(name: String) extends NonTerm with Product with Serializable

    Non-terminal applied occurrence.

  11. case class Prod(symbols: SymbolList) extends GrammarTree with Product with Serializable

    Production.

  12. sealed abstract class ProdList extends GrammarTree

    Production lists.

  13. case class Rule(lhs: NonTermDef, rhs: ProdList) extends GrammarTree with Product with Serializable

    Production rules.

  14. sealed abstract class Symbol extends GrammarTree

    Grammar symbols.

  15. sealed abstract class SymbolList extends GrammarTree

    Symbol lists.

  16. case class TermSym(name: String) extends Symbol with Product with Serializable

    Terminal symbol.

Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. val EOI: TermSym

    End of input terminal assumed to appear at the end of any sentential form.

  7. final def asInstanceOf[T0]: T0

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  8. def clone(): AnyRef

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  9. final def eq(arg0: AnyRef): Boolean

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

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  12. final def getClass(): Class[_]

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  14. final def isInstanceOf[T0]: Boolean

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  15. def mkProd(rhs: Symbol*): Prod

    Smart constructor for productions.

  16. def mkProdList(prods: Seq[Prod]): ProdList

    Smart constructor for production lists.

  17. def mkRule(lhs: NonTermDef, prods: Prod*): Rule

    Smart constructor for rules.

  18. def mkSymbolList(symbols: Seq[Symbol]): SymbolList

    Smart constructor for symbol lists.

  19. final def ne(arg0: AnyRef): Boolean

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  20. final def notify(): Unit

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  21. final def notifyAll(): Unit

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  22. final def synchronized[T0](arg0: ⇒ T0): T0

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  23. def toString(): String

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  24. final def wait(): Unit

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  25. final def wait(arg0: Long, arg1: Int): Unit

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  26. final def wait(arg0: Long): Unit

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