vertx-lang-scala-docs_2.12 3.4.1 API < Back
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# Packages

-  package root
  Definition Classes
    root
-  package io
  Definition Classes
    root
-  package vertx
  Definition Classes
    io
-  package scala
  Definition Classes
    vertx
-  package ext
  Definition Classes
    scala
-  package web
  Definition Classes
    ext
-  package client
  Definition Classes
    web
-  package codec
  Definition Classes
    web
-  package handler
  Definition Classes
    web
-  package sstore
  Definition Classes
    web
-  package templ
  Definition Classes
    web
- Cookie
- FileUpload
- LanguageHeader
- Locale
- MIMEHeader
- ParsedHeaderValue
- ParsedHeaderValues
- Route
- Router
- RoutingContext
- Session

c

io.vertx.scala.ext.web

# Session 

###
Companion object Session

#### class Session extends AnyRef

Represents a browser session.

Sessions persist between HTTP requests for a single browser session. They are deleted when the browser is closed, or they time-out. Session cookies are used to maintain sessions using a secure UUID.

Sessions can be used to maintain data for a browser session, e.g. a shopping basket.

The context must have first been routed to a io.vertx.scala.ext.web.handler.SessionHandler for sessions to be available.

Linear Supertypes
AnyRef, Any
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Ordering

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Inherited

1. Session
2. AnyRef
3. Any

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Visibility

1. Public
2. All

### Instance Constructors

1.  new Session(_asJava: AnyRef)

### Value Members

1.  final def !=(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
2.  final def ##(): Int
   Definition Classes
     AnyRef → Any
3.  final def ==(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
4.  final def asInstanceOf[T0]: T0
   Definition Classes
     Any
5.  def asJava: AnyRef
6.  def clone(): AnyRef
   Attributes
     protected[java.lang]
   Definition Classes
     AnyRef
   Annotations
     @throws( ... )
7.  def destroy(): Unit

   Destroy the session

8.  final def eq(arg0: AnyRef): Boolean
   Definition Classes
     AnyRef
9.  def equals(arg0: Any): Boolean
   Definition Classes
     AnyRef → Any
10.  def finalize(): Unit
    Attributes
      protected[java.lang]
    Definition Classes
      AnyRef
    Annotations
      @throws( classOf[java.lang.Throwable] )
11.  def get[T](key: String)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): T

    Get some data from the session

    Get some data from the session

    key

      the key of the data

    returns

      the data

12.  final def getClass(): Class[_]
    Definition Classes
      AnyRef → Any
13.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
14.  def id(): String

    returns

      The unique ID of the session. This is generated using a random secure UUID.

15.  def isDestroyed(): Boolean

    returns

      has the session been destroyed?

16.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
17.  def isRegenerated(): Boolean

    returns

      has the session been renewed?

18.  def lastAccessed(): Long

    returns

      the time the session was last accessed

19.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
20.  final def notify(): Unit
    Definition Classes
      AnyRef
21.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
22.  def oldId(): String

    returns

      old ID if renewed

23.  def put(key: String, obj: AnyRef): Session

    Put some data in a session

    Put some data in a session

    key

      the key for the data

    obj

      the data

    returns

      a reference to this, so the API can be used fluently

24.  def regenerateId(): Session

    returns

      The new unique ID of the session.

25.  def remove[T](key: String)(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): T

    Remove some data from the session

    Remove some data from the session

    key

      the key of the data

    returns

      the data that was there or null if none there

26.  def setAccessed(): Unit

    Mark the session as being accessed.

27.  final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
      AnyRef
28.  def timeout(): Long

    returns

      the amount of time in ms, after which the session will expire, if not accessed.

29.  def toString(): String
    Definition Classes
      AnyRef → Any
30.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
31.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )
32.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws( ... )

### Inherited from AnyRef

### Inherited from Any

### Ungrouped