Package

play.api.libs

typedmap

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package typedmap

Visibility
  1. Public
  2. All

Type Members

  1. final case class TypedEntry[A](key: TypedKey[A], value: A) extends Product with Serializable

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    An entry that binds a typed key and a value.

    An entry that binds a typed key and a value. These entries can be placed into a TypedMap or any other type of object with typed values.

    A

    The type of the value.

    key

    The key for this entry.

    value

    The value for this entry.

  2. final class TypedKey[A] extends AnyRef

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    A TypedKey is a key that can be used to get and set values in a TypedMap or any object with typed keys.

    A TypedKey is a key that can be used to get and set values in a TypedMap or any object with typed keys. This class uses reference equality for comparisons, so each new instance is different key.

    A

    The type of values associated with this key.

  3. trait TypedMap extends AnyRef

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    A TypedMap is an immutable map containing typed values.

    A TypedMap is an immutable map containing typed values. Each entry is associated with a TypedKey that can be used to look up the value. A TypedKey also defines the type of the value, e.g. a TypedKey[String] would be associated with a String value.

    Instances of this class are created with the TypedMap.empty method.

    The elements inside TypedMaps cannot be enumerated. This is a decision designed to enforce modularity. It's not possible to accidentally or intentionally access a value in a TypedMap without holding the corresponding TypedKey.

Value Members

  1. object TypedKey

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    Helper for working with TypedKeys.

  2. object TypedMap

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