trait MapSubInstances extends MapSubInstances0 with MapSubFunctions
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trait
MapMonoid[K, V] extends Monoid[XMap[K, V]]
- Attributes
- protected[this]
- Definition Classes
- MapSub
-
abstract
type
BuildKeyConstraint[K]
Evidence on key needed to construct new maps.
Evidence on key needed to construct new maps.
- Definition Classes
- MapSub
-
abstract
type
XMap[K, +V] <: Map[K, V] with MapLike[K, V, XMap[K, V]]
- Definition Classes
- MapSub
Abstract Value Members
-
abstract
def
ab_+[K, V](m: XMap[K, V], k: K, v: V)(implicit arg0: BuildKeyConstraint[K]): XMap[K, V]
How
MapLike#updatedmight be typed in a sane world.How
MapLike#updatedmight be typed in a sane world. A world that embraced higher kinds, instead of shunning them.- Attributes
- protected
- Definition Classes
- MapSub
-
abstract
def
ab_-[K, V](m: XMap[K, V], k: K)(implicit arg0: BuildKeyConstraint[K]): XMap[K, V]
As with
ab_+, but withMapLike#-.As with
ab_+, but withMapLike#-.- Attributes
- protected
- Definition Classes
- MapSub
-
implicit abstract
def
buildXMap[K, V, K2, V2](implicit arg0: BuildKeyConstraint[K2]): CanBuildFrom[XMap[K, V], (K2, V2), XMap[K2, V2]]
- Attributes
- protected
- Definition Classes
- MapSub
Concrete Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
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-
final
def
##(): Int
- Definition Classes
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-
final
def
==(arg0: Any): Boolean
- Definition Classes
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-
final
def
alter[K, A](m: XMap[K, A], k: K)(f: (Option[A]) ⇒ Option[A])(implicit arg0: BuildKeyConstraint[K]): XMap[K, A]
Vary the value of
m get k.Vary the value of
m get k.- Definition Classes
- MapSubFunctions
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
-
def
clone(): AnyRef
- Attributes
- protected[lang]
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- @throws( ... ) @native()
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final
def
eq(arg0: AnyRef): Boolean
- Definition Classes
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def
equals(arg0: Any): Boolean
- Definition Classes
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-
def
finalize(): Unit
- Attributes
- protected[lang]
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- @throws( classOf[java.lang.Throwable] )
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final
def
getClass(): Class[_]
- Definition Classes
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- @native()
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final
def
getOrAdd[F[_], K, A](m: XMap[K, A], k: K)(fa: ⇒ F[A])(implicit F: Applicative[F], K: BuildKeyConstraint[K]): F[(XMap[K, A], A)]
Grab a value out of Map if it's present.
Grab a value out of Map if it's present. Otherwise evaluate a value to be placed at that key in the Map.
- Definition Classes
- MapSubFunctions
-
def
hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
-
final
def
insertWith[K, A](m1: XMap[K, A], k: K, v: A)(f: (A, A) ⇒ A)(implicit arg0: BuildKeyConstraint[K]): XMap[K, A]
As with
Map.updated, but resolve a collision withf.As with
Map.updated, but resolve a collision withf. The first argument is guaranteed to be fromm1.- Definition Classes
- MapSubFunctions
-
final
def
intersectWith[K, A, B, C](m1: XMap[K, A], m2: XMap[K, B])(f: (A, B) ⇒ C)(implicit arg0: BuildKeyConstraint[K]): XMap[K, C]
Collect only elements with matching keys, joining their associated values with
f.Collect only elements with matching keys, joining their associated values with
f.- Definition Classes
- MapSubFunctions
-
final
def
intersectWithKey[K, A, B, C](m1: XMap[K, A], m2: XMap[K, B])(f: (K, A, B) ⇒ C)(implicit arg0: BuildKeyConstraint[K]): XMap[K, C]
Like
intersectWith, but tellfabout the key.Like
intersectWith, but tellfabout the key.- Definition Classes
- MapSubFunctions
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final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
-
implicit
def
mapEqual[K, V](implicit arg0: Order[K], arg1: Equal[V]): Equal[XMap[K, V]]
- Definition Classes
- MapSubInstances0
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implicit
def
mapFoldable[K]: Foldable[[β$1$]XMap[K, β$1$]]
- Definition Classes
- MapSubInstances0
-
implicit
def
mapInstance[K](implicit arg0: BuildKeyConstraint[K]): Traverse[[β$2$]XMap[K, β$2$]] with IsEmpty[[β$3$]XMap[K, β$3$]] with Bind[[β$4$]XMap[K, β$4$]] with Align[[β$5$]XMap[K, β$5$]]
Covariant over the value parameter, where
plusapplies theLastsemigroup to values. -
final
def
mapKeys[K, K2, A](m: XMap[K, A])(f: (K) ⇒ K2)(implicit arg0: BuildKeyConstraint[K2]): XMap[K2, A]
Exchange keys of
maccording tof.Exchange keys of
maccording tof. Result may be smaller iffmaps two or moreKs to the sameK2, in which case the resulting associated value is an arbitrary choice.- Definition Classes
- MapSubFunctions
-
implicit
def
mapMonoid[K, V](implicit arg0: BuildKeyConstraint[K], arg1: Semigroup[V]): Monoid[XMap[K, V]]
Map union monoid, unifying values with
V'sappend. - implicit def mapOrder[K, V](implicit arg0: Order[K], arg1: Order[V]): Order[XMap[K, V]]
- implicit def mapShow[K, V](implicit K: Show[K], V: Show[V]): Show[XMap[K, V]]
-
final
def
ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
-
final
def
notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
-
final
def
notifyAll(): Unit
- Definition Classes
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- @native()
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
- AnyRef
-
def
toString(): String
- Definition Classes
- AnyRef → Any
-
final
def
unionWith[K, A](m1: XMap[K, A], m2: XMap[K, A])(f: (A, A) ⇒ A)(implicit arg0: BuildKeyConstraint[K]): XMap[K, A]
Union, resolving collisions with
f, where the first arg is guaranteed to be fromm1, the second fromm2.Union, resolving collisions with
f, where the first arg is guaranteed to be fromm1, the second fromm2.- Definition Classes
- MapSubFunctions
- Note
iff
fgives rise to a scalaz.Semigroup, so doesunionWith(_, _)(f).
-
final
def
unionWithKey[K, A](m1: XMap[K, A], m2: XMap[K, A])(f: (K, A, A) ⇒ A)(implicit arg0: BuildKeyConstraint[K]): XMap[K, A]
Like
unionWith, but tellingfabout the key.Like
unionWith, but tellingfabout the key.- Definition Classes
- MapSubFunctions
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final
def
wait(): Unit
- Definition Classes
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- Annotations
- @throws( ... )
-
final
def
wait(arg0: Long, arg1: Int): Unit
- Definition Classes
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- @throws( ... )
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final
def
wait(arg0: Long): Unit
- Definition Classes
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- @throws( ... ) @native()