Class/Object

org.opencypher.gremlin.translation

CypherAst

Related Docs: object CypherAst | package translation

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class CypherAst extends AnyRef

Parsed Cypher AST wrapper that can transform it in a suitable format for executing a Gremlin traversal.

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Instance Constructors

  1. new CypherAst(statement: Statement, expressionTypes: Map[Expression, CypherType], returnTypes: Map[String, CypherType], parameters: Map[String, Any], options: Seq[PreParserOption])

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    statement

    AST root node

    expressionTypes

    expression Cypher types

    returnTypes

    return types by alias

    options

    pre-parser options provided by Cypher parser

Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def buildTranslation[T, P](dsl: Translator[T, P]): T

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    Create a translation by passing the wrapped AST, parameters, and options to StatementWalker.walk.

    Create a translation by passing the wrapped AST, parameters, and options to StatementWalker.walk.

    dsl

    instance of Translator

    returns

    to-Gremlin translation

  6. def clone(): AnyRef

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

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  8. def equals(arg0: Any): Boolean

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  9. val expressionTypes: Map[Expression, CypherType]

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    expression Cypher types

  10. def finalize(): Unit

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    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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  12. def getOptions: Set[StatementOption]

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  13. def getReturnTypes: HashMap[String, CypherType]

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  14. def hashCode(): Int

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  15. final def isInstanceOf[T0]: Boolean

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

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  17. final def notify(): Unit

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  18. final def notifyAll(): Unit

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  19. val returnTypes: Map[String, CypherType]

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    return types by alias

  20. val statement: Statement

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    AST root node

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

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  22. def toString(): String

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  23. final def wait(): Unit

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

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

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