com.paypal.cascade.http.resource

RichTryHalt

implicit class RichTryHalt[A] extends RichEitherThrowableHalt[A]

Implicit wrapper to allow scala.util.Try values to halt or throw. Handled internally as a right-biased scala.util.Either with a Throwable left.

import com.paypal.cascade.http.resource._
Try { "hi" }.orErrorWithMessage()                      // Future("hi")
Try { throw new Throwable("no") }.orErrorWithMessage() // Future(HaltException(HttpResponse(500, "no", List())))
A

the success type of the try

Linear Supertypes
RichEitherThrowableHalt[A], AnyRef, Any
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Inherited
  1. RichTryHalt
  2. RichEitherThrowableHalt
  3. AnyRef
  4. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
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Instance Constructors

  1. new RichTryHalt(t: Try[A])

    t

    the try to wrap

Value Members

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

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to any2stringadd[RichTryHalt[A]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (RichTryHalt[A], B)

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to ArrowAssoc[RichTryHalt[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  8. def ensuring(cond: (RichTryHalt[A]) ⇒ Boolean, msg: ⇒ Any): RichTryHalt[A]

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to Ensuring[RichTryHalt[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  9. def ensuring(cond: (RichTryHalt[A]) ⇒ Boolean): RichTryHalt[A]

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to Ensuring[RichTryHalt[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  10. def ensuring(cond: Boolean, msg: ⇒ Any): RichTryHalt[A]

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to Ensuring[RichTryHalt[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: Boolean): RichTryHalt[A]

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to Ensuring[RichTryHalt[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  15. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to StringFormat[RichTryHalt[A]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  16. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  20. final def notify(): Unit

    Definition Classes
    AnyRef

  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  22. def orErrorWithMessage(f: (String) ⇒ String = identity): Future[A]

    Return the value on the right, or halt with the message on the left and an error code of 500 Internal Server Error

    Return the value on the right, or halt with the message on the left and an error code of 500 Internal Server Error

    f

    an optional function that can manipulate the left message

    returns

    the value on the right, or a failed future with the left message and a 500 error

    Definition Classes
    RichEitherThrowableHalt

  23. def orHaltWithMessage(status: StatusCode)(f: (String) ⇒ String = identity): Future[A]

    Return the value on the right, or halt

    Return the value on the right, or halt

    status

    the response code to return on left

    f

    an optional function that can manipulate the left message

    returns

    the value on the right, or a failed Future with the left message

    Definition Classes
    RichEitherThrowableHalt

  24. def orThrowHaltExceptionWithErrorMessage(f: (String) ⇒ String = identity): A

    Return the value on the right, or throw a HaltException containing the message on the left with an error code of 500 Internal Server Error

    Return the value on the right, or throw a HaltException containing the message on the left with an error code of 500 Internal Server Error

    f

    an optional function that can manipulate the left message

    returns

    the value on the right

    Definition Classes
    RichEitherThrowableHalt
    Annotations
    @throws( ... )
    Exceptions thrown
    HaltException

    containing the message on the left and a 500 error, if Left

  25. def orThrowHaltExceptionWithMessage(status: StatusCode)(f: (String) ⇒ String = identity): A

    Return the value on the right, or throw a HaltException containing the message on the left

    Return the value on the right, or throw a HaltException containing the message on the left

    status

    the response code to return on left

    f

    an optional function that can manipulate the left message

    returns

    the value on the right

    Definition Classes
    RichEitherThrowableHalt
    Annotations
    @throws( ... )
    Exceptions thrown
    HaltException

    containing the message on the left, if Left

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

    Definition Classes
    AnyRef

  27. def toString(): String

    Definition Classes
    AnyRef → Any

  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  29. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  30. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  31. def →[B](y: B): (RichTryHalt[A], B)

    Implicit information
    This member is added by an implicit conversion from RichTryHalt[A] to ArrowAssoc[RichTryHalt[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from RichEitherThrowableHalt[A]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from RichTryHalt[A] to any2stringadd[RichTryHalt[A]]

Inherited by implicit conversion StringFormat from RichTryHalt[A] to StringFormat[RichTryHalt[A]]

Inherited by implicit conversion Ensuring from RichTryHalt[A] to Ensuring[RichTryHalt[A]]

Inherited by implicit conversion ArrowAssoc from RichTryHalt[A] to ArrowAssoc[RichTryHalt[A]]

Ungrouped