Packages

c

com.uralian.dsa

Having

implicit final class Having[A] extends AnyVal

Helper class providing a simple syntax to add side effects to the returned value:

def square(x: Int) = {
           x * x
} having (r => println "returned: " + r)

or simplified

def square(x: Int) = (x * x) having println
Linear Supertypes
AnyVal, Any
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Inherited
  1. Having
  2. AnyVal
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Visibility
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Instance Constructors

  1. new Having(result: A)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    Any
  2. final def ##(): Int
    Definition Classes
    Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def getClass(): Class[_ <: AnyVal]
    Definition Classes
    AnyVal → Any
  6. def having(body: ⇒ Unit): A
  7. def having(body: (A) ⇒ Unit): A
  8. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  9. val result: A
  10. def toString(): String
    Definition Classes
    Any

Inherited from AnyVal

Inherited from Any

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