MapGroup

Instance Constructors

new MapGroup()(implicit scalar: Group[V])

Value Members

final def !=(arg0: AnyRef): Boolean

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

Definition Classes
Any
final def ##(): Int

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

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

Definition Classes
Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

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

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

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def id: Map[K, V]

Return the identity element for this monoid.
Return the identity element for this monoid.

Definition Classes
MapMonoid → Monoid
def inverse(x: Map[K, V]): Map[K, V]

Return the inverse of a.
Return the inverse of a.

Definition Classes
MapGroup → Group
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
def op(x: Map[K, V], y: Map[K, V]): Map[K, V]

Definition Classes
MapMonoid → Semigroup
def opInverse(a: Map[K, V], b: Map[K, V]): Map[K, V]

Combine a with the inverse of b.
Combine a with the inverse of b.

Definition Classes
Group
implicit val scalar: Group[V]

Definition Classes
MapGroup → MapMonoid
def sum(as: TraversableOnce[Map[K, V]]): Map[K, V]

Given a sequence of as, sum them using the monoid and return the total.
Given a sequence of as, sum them using the monoid and return the total.

Definition Classes
Monoid
def sumOption(as: TraversableOnce[Map[K, V]]): Option[Map[K, V]]

Given a sequence of as, sum them using the semigroup and return the total.
Given a sequence of as, sum them using the semigroup and return the total.
If the sequence is empty, returns None. Otherwise, returns Some(total).

Definition Classes
Semigroup
def sumn(a: Map[K, V], n: Int): Map[K, V]

Return a combined with itself n times.
Return a combined with itself n times.

Definition Classes
Group → Monoid → Semigroup
def sumnAboveOne(a: Map[K, V], n: Int): Map[K, V]

Attributes
protected
Definition Classes
Semigroup
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
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( ... )

class MapGroup[K, V] extends MapMonoid[K, V] with Group[Map[K, V]] with Serializable

Instance Constructors

new MapGroup()(implicit scalar: Group[V])

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

def id: Map[K, V]

def inverse(x: Map[K, V]): Map[K, V]

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def op(x: Map[K, V], y: Map[K, V]): Map[K, V]

def opInverse(a: Map[K, V], b: Map[K, V]): Map[K, V]

implicit val scalar: Group[V]

def sum(as: TraversableOnce[Map[K, V]]): Map[K, V]

def sumOption(as: TraversableOnce[Map[K, V]]): Option[Map[K, V]]

def sumn(a: Map[K, V], n: Int): Map[K, V]

def sumnAboveOne(a: Map[K, V], n: Int): Map[K, V]

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Group[Map[K, V]]

Inherited from MapMonoid[K, V]

Inherited from Serializable

Inherited from Serializable

Inherited from Monoid[Map[K, V]]

Inherited from Semigroup[Map[K, V]]

Inherited from AnyRef

Inherited from Any

Ungrouped