org.wquery.engine

QueryOp

class QueryOp extends AlgebraOp

Attributes
sealed abstract
Linear Supertypes
AlgebraOp, AnyRef, Any
Known Subclasses
AddOp, AssignmentOp, BinaryArithmeticOp, BindOp, BlockOp, ConstantOp, ContextRefOp, DivOp, EmitOp, ExceptOp, ExtendOp, FetchOp, FunctionOp, IfElseOp, IntDivOp, IntersectOp, IterateOp, JoinOp, MinusOp, ModOp, MulOp, PathVariableRefOp, ProjectOp, SelectOp, StepVariableRefOp, SubOp, UnionOp, WhileDoOp
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Inherited
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  1. QueryOp
  2. AlgebraOp
  3. AnyRef
  4. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new QueryOp ()

Abstract Value Members

  1. def bindingsPattern : BindingsPattern

    Attributes
    abstract
    Definition Classes
    AlgebraOp

  2. def evaluate (wordNet: WordNet, bindings: Bindings): DataSet

    Attributes
    abstract
    Definition Classes
    AlgebraOp

  3. def leftType (pos: Int): Set[DataType]

    Attributes
    abstract
    Definition Classes
    AlgebraOp

  4. def maxTupleSize : Option[Int]

    Attributes
    abstract
    Definition Classes
    AlgebraOp

  5. def minTupleSize : Int

    Attributes
    abstract
    Definition Classes
    AlgebraOp

  6. def rightType (pos: Int): Set[DataType]

    Attributes
    abstract
    Definition Classes
    AlgebraOp