org.scalautils.TripleEqualsSupport

Equalizer

class Equalizer[L] extends AnyRef

Class used via an implicit conversion to enable any two objects to be compared with === and !== with a Boolean result and no enforced type constraint between two object types. For example:

assert(a === b)
assert(c !== d)

You can also check numeric values against another with a tolerance. Here are some examples:

assert(a === (2.0 +- 0.1))
assert(c !== (2.0 +- 0.1))

Source
TripleEqualsSupport.scala
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Equalizer
  2. AnyRef
  3. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Equalizer(leftSide: L)

    leftSide

    An object to convert to Equalizer, which represents the value on the left side of a === or !== invocation.

Value Members

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

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

    Definition Classes
    Any
  3. def !==(literalNull: Null): Boolean

    Determines whether an object reference is non-null.

    Determines whether an object reference is non-null.

    literalNull

    a null value against which to compare the value passed to the constructor as leftSide for inequality

    returns

    true if the value passed to the constructor as leftSide is non-null.

  4. def !==(spread: Spread[L]): Boolean

    Determine whether a numeric object is outside the passed Spread, returning a Boolean.

    Determine whether a numeric object is outside the passed Spread, returning a Boolean.

    spread

    the Spread against which to compare the value passed to the constructor as leftSide

    returns

    true if the value passed to the constructor as leftSide is not within the Spread passed to this method.

  5. def !==(rightSide: Any)(implicit equality: Equality[L]): Boolean

    Compare two objects for inequality, returning a Boolean, using the Equality type class passed as equality.

    Compare two objects for inequality, returning a Boolean, using the Equality type class passed as equality.

    rightSide

    the object to compare for inequality with leftSide, passed to the constructor

    equality

    an implicit Equality type class that defines a way of calculating equality for objects of type L

    returns

    true if the leftSide and rightSide objects are not equal according to the passed Equality type class.

  6. final def ##(): Int

    Definition Classes
    AnyRef → Any
  7. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  8. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  9. def ===(literalNull: Null): Boolean

    Determine whether an object reference is null.

    Determine whether an object reference is null.

    literalNull

    a null value against which to compare the value passed to the constructor as leftSide for equality

    returns

    true if the value passed to the constructor as leftSide is null.

  10. def ===(spread: Spread[L]): Boolean

    Determine whether a numeric object is within the passed Spread, returning a Boolean.

    Determine whether a numeric object is within the passed Spread, returning a Boolean.

    spread

    the Spread against which to compare the value passed to the constructor as leftSide

    returns

    true if the value passed to the constructor as leftSide is within the Spread passed to this method.

  11. def ===(rightSide: Any)(implicit equality: Equality[L]): Boolean

    Compare two objects for equality, returning a Boolean, using the Equality type class passed as equality.

    Compare two objects for equality, returning a Boolean, using the Equality type class passed as equality.

    rightSide

    the object to compare for equality with leftSide, passed to the constructor

    equality

    an implicit Equality type class that defines a way of calculating equality for objects of type L

    returns

    true if the leftSide and rightSide objects are equal according to the passed Equality type class.

  12. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  13. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()
  14. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit

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

    Definition Classes
    AnyRef → Any
  18. def hashCode(): Int

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

    Definition Classes
    Any
  20. val leftSide: L

    An object to convert to Equalizer, which represents the value on the left side of a === or !== invocation.

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

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

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

    Definition Classes
    AnyRef
  24. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  25. def toString(): String

    Definition Classes
    AnyRef → Any
  26. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

Inherited from AnyRef

Inherited from Any

Ungrouped