Discriminator

Wrapper class that discriminates type Y in context of type X with a value of type D.

For example, consider a sealed trait and its subclasses. Each subclass could be assigned an integer by defining a Discriminator[Parent, Subclass, Int] for each.

X: context in which type Y is discriminated from other types
Y: type that is differentiated from other types by values of D
D: value type that discriminates values of Y from other types in context of X

Source: Discriminator.scala

Linear Supertypes

Serializable, Serializable, Product, Equals, AnyRef, Any

Type Hierarchy Learn more about scaladoc diagrams

Instance Constructors

new Discriminator(value: D)

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
def +(other: String): String

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to any2stringadd[Discriminator[X, Y, D]] performed by method any2stringadd in scala.Predef.
Definition Classes
any2stringadd
def ->[B](y: B): (Discriminator[X, Y, D], B)

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to ArrowAssoc[Discriminator[X, Y, D]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc
Annotations
@inline()
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
val a: Discriminator[X, Y, D]

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to ValueEnrichedWithTuplingSupport[Discriminator[X, Y, D]] performed by method ValueEnrichedWithTuplingSupport in scodec.codecs.
Definition Classes
ValueEnrichedWithTuplingSupport
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def ensuring(cond: (Discriminator[X, Y, D]) ⇒ Boolean, msg: ⇒ Any): Discriminator[X, Y, D]

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to Ensuring[Discriminator[X, Y, D]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: (Discriminator[X, Y, D]) ⇒ Boolean): Discriminator[X, Y, D]

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to Ensuring[Discriminator[X, Y, D]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: Boolean, msg: ⇒ Any): Discriminator[X, Y, D]

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to Ensuring[Discriminator[X, Y, D]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
def ensuring(cond: Boolean): Discriminator[X, Y, D]

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to Ensuring[Discriminator[X, Y, D]] performed by method Ensuring in scala.Predef.
Definition Classes
Ensuring
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def formatted(fmtstr: String): String

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to StringFormat[Discriminator[X, Y, D]] performed by method StringFormat in scala.Predef.
Definition Classes
StringFormat
Annotations
@inline()
final def getClass(): Class[_]

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

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

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

Definition Classes
AnyRef
val value: D
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )
def ~[B](b: B): (Discriminator[X, Y, D], B)

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to ValueEnrichedWithTuplingSupport[Discriminator[X, Y, D]] performed by method ValueEnrichedWithTuplingSupport in scodec.codecs.
Definition Classes
ValueEnrichedWithTuplingSupport
def →[B](y: B): (Discriminator[X, Y, D], B)

Implicit information
This member is added by an implicit conversion from Discriminator[X, Y, D] to ArrowAssoc[Discriminator[X, Y, D]] performed by method ArrowAssoc in scala.Predef.
Definition Classes
ArrowAssoc

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion ValueEnrichedWithTuplingSupport from Discriminator[X, Y, D] to ValueEnrichedWithTuplingSupport[Discriminator[X, Y, D]]

Related Doc: package codecs

final case class Discriminator[X, Y, D](value: D) extends Product with Serializable

Instance Constructors

new Discriminator(value: D)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def +(other: String): String

def ->[B](y: B): (Discriminator[X, Y, D], B)

final def ==(arg0: Any): Boolean

val a: Discriminator[X, Y, D]

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def ensuring(cond: (Discriminator[X, Y, D]) ⇒ Boolean, msg: ⇒ Any): Discriminator[X, Y, D]

def ensuring(cond: (Discriminator[X, Y, D]) ⇒ Boolean): Discriminator[X, Y, D]

def ensuring(cond: Boolean, msg: ⇒ Any): Discriminator[X, Y, D]

def ensuring(cond: Boolean): Discriminator[X, Y, D]

final def eq(arg0: AnyRef): Boolean

def finalize(): Unit

def formatted(fmtstr: String): String

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

val value: D

final def wait(): Unit

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

final def wait(arg0: Long): Unit

def ~[B](b: B): (Discriminator[X, Y, D], B)

def →[B](y: B): (Discriminator[X, Y, D], B)

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion ValueEnrichedWithTuplingSupport from Discriminator[X, Y, D] to ValueEnrichedWithTuplingSupport[Discriminator[X, Y, D]]

Inherited by implicit conversion any2stringadd from Discriminator[X, Y, D] to any2stringadd[Discriminator[X, Y, D]]

Inherited by implicit conversion StringFormat from Discriminator[X, Y, D] to StringFormat[Discriminator[X, Y, D]]

Inherited by implicit conversion Ensuring from Discriminator[X, Y, D] to Ensuring[Discriminator[X, Y, D]]

Inherited by implicit conversion ArrowAssoc from Discriminator[X, Y, D] to ArrowAssoc[Discriminator[X, Y, D]]

Ungrouped