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com.mongodb.casbah.query.dsl

QueryOperator

trait QueryOperator extends ChainedOperator

Base trait for QueryOperators, children are required to define a value for field, which is a String and refers to the left-hand of the Query (e.g. in Mongo: {"foo": {"$ne": "bar"}} "foo" is the field.

Linear Supertypes
ChainedOperator, AnyRef, Any
Known Subclasses
AllOp, DeprecatedGeoWithinOps, ElemMatchOp, EqualsOp, ExistsOp, FluidQueryOperators, GeoIntersectsOp, GeoNearOp, GeoNearSphereOp, GeoWithinOps, GeospatialOps, GreaterThanEqualOp, GreaterThanOp, InOp, LessThanEqualOp, LessThanOp, MetaProjectionOp, ModuloOp, NotEqualsOp, NotInOp, NotOp, RegexOp, SizeOp, SliceOp, TypeOp, ValueTestFluidQueryOperators
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Inherited
  1. QueryOperator
  2. ChainedOperator
  3. AnyRef
  4. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def field: String
    Definition Classes
    ChainedOperator

Concrete 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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. val dbObj: Option[commons.Imports.DBObject]
    Attributes
    protected
    Definition Classes
    ChainedOperator
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
  16. def queryEq(target: Any): Imports.DBObject with QueryExpressionObject

    Base method for children to call to convert an operator call into a Mongo DBObject.

    Base method for children to call to convert an operator call into a Mongo DBObject.

    e.g. "foo" $eq "bar" will convert to {"foo": "bar"}

    WARNING: This does NOT check that target is a serializable type. That is, for the moment, your own problem.

    Attributes
    protected
  17. def queryOp(oper: String, target: Any): Imports.DBObject with QueryExpressionObject

    Base method for children to call to convert an operator call into a nested Mongo DBObject.

    Base method for children to call to convert an operator call into a nested Mongo DBObject.

    e.g. "foo" $ne "bar" will convert to {"foo": {"$ne": "bar"}}

    Optionally, if dbObj, being Some(DBObject) is defined, the op(oper, ) method will nest the target value and operator inside the existing dbObj - this is useful for things like mixing $lte and $gte WARNING: This does NOT check that target is a serializable type. That is, for the moment, your own problem.

    Attributes
    protected
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from ChainedOperator

Inherited from AnyRef

Inherited from Any

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