Packages

object KeyMapping

Companion object for KeyMapping that provides implicit implementations for scala.collection.GenMap and java.util.Map.

Source
KeyMapping.scala
Linear Supertypes
AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. KeyMapping
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Value Members

  1. implicit def convertEqualityToGenMapKeyMapping[K, V, MAP[k, v] <: GenMap[k, v]](equality: Equality[K]): KeyMapping[MAP[K, V]]

    Implicit conversion that converts an Equality of type K into KeyMapping of type MAP[K, V], where MAP is a subtype of scala.collection.GenMap.

    Implicit conversion that converts an Equality of type K into KeyMapping of type MAP[K, V], where MAP is a subtype of scala.collection.GenMap. This is required to support the explicit Equality syntax, for example:

    (Map("one" -> 1) should contain key "ONE") (after being lowerCased)

    (after being lowerCased) will returns an Equality[String] and this implicit conversion will convert it into KeyMapping[Map[String, Int]].

    K

    the type of the key in the scala.collection.GenMap

    V

    the type of the value in the scala.collection.GenMap

    MAP

    any subtype of scala.collection.GenMap

    equality

    Equality of type K

    returns

    KeyMapping of type MAP[K, V]

  2. implicit def convertEqualityToJavaMapKeyMapping[K, V, JMAP[k, v] <: Map[k, v]](equality: Equality[K]): KeyMapping[JMAP[K, V]]

    Implicit conversion that converts an Equality of type K into KeyMapping of type JMAP[K, V], where JMAP is a subtype of java.util.Map.

    Implicit conversion that converts an Equality of type K into KeyMapping of type JMAP[K, V], where JMAP is a subtype of java.util.Map. This is required to support the explicit Equality syntax, for example:

    val javaMap = new java.util.HashMap[String, Int]()
javaMap.put("one", 1)
(javaMap should contain key "ONE") (after being lowerCased)

    (after being lowerCased) will returns an Equality[String] and this implicit conversion will convert it into KeyMapping[java.util.HashMap[String, Int]].

    K

    the type of the key in the java.util.Map

    V

    the type of the value in the java.util.Map

    JMAP

    any subtype of java.util.Map

    equality

    Equality of type K

    returns

    KeyMapping of type JMAP[K, V]

  3. implicit def keyMappingNatureOfGenMap[K, V, MAP[k, v] <: GenMap[k, v]](implicit equality: Equality[K]): KeyMapping[MAP[K, V]]

    Enable KeyMapping implementation for scala.collection.GenMap.

    Enable KeyMapping implementation for scala.collection.GenMap.

    K

    the type of the key in the scala.collection.GenMap

    V

    the type of the value in the scala.collection.GenMap

    MAP

    any subtype of scala.collection.GenMap

    equality

    Equality type class that is used to check equality of key in the scala.collection.GenMap

    returns

    KeyMapping[MAP[K, V]] that supports scala.collection.GenMap in contain key syntax

  4. implicit def keyMappingNatureOfJavaMap[K, V, JMAP[k, v] <: Map[k, v]](implicit equality: Equality[K]): KeyMapping[JMAP[K, V]]

    Enable KeyMapping implementation for java.util.Map.

    Enable KeyMapping implementation for java.util.Map.

    K

    the type of the key in the java.util.Map

    V

    the type of the value in the java.util.Map

    JMAP

    any subtype of java.util.Map

    equality

    Equality type class that is used to check equality of key in the java.util.Map

    returns

    KeyMapping[JMAP[K, V]] that supports java.util.Map in contain key syntax