sqlest.ast

ColumnTypeEquivalence

Related Docs: object ColumnTypeEquivalence | package ast

case class ColumnTypeEquivalence[A, B](leftOption: Boolean, rightOption: Boolean) extends Product with Serializable

Typeclass representing the equivalence of two column types. For example: 1 === 2 is a valid sqlest expression but 1 === "2" is not.

The main requirement for this class comes from OptionColumnTypes. sqlest is relaxed about allowing direct comparisons between optional and non-optional columns. For example, 1 === Some(2) is considered valid.

The second requirement is that different numeric column types should be comparable

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Serializable, Serializable, Product, Equals, AnyRef, Any
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Instance Constructors

  1. new ColumnTypeEquivalence(leftOption: Boolean, rightOption: Boolean)

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. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  7. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  8. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  9. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  10. val leftOption: Boolean

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

    Definition Classes
    AnyRef
  12. final def notify(): Unit

    Definition Classes
    AnyRef
  13. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  14. val rightOption: Boolean

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

    Definition Classes
    AnyRef
  16. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  17. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
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    @throws( ... )
  18. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
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    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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