Cached

Cache an action.

Uses both server and client caches:

Adds an Expires header to the response, so clients can cache response content ;
Adds an Etag header to the response, so clients can cache response content and ask the server for freshness ;
Cache the result on the server, so the underlying action is not computed at each call.

key: Compute a key from the request header
duration: Cache duration (in seconds, 0 means eternity)
action: Action to cache

Source: Cached.scala

Linear Supertypes

Serializable, Serializable, Product, Equals, EssentialAction, Handler, (RequestHeader) ⇒ Iteratee[Array[Byte], SimpleResult], AnyRef, Any

Instance Constructors

new Cached(key: (RequestHeader) ⇒ String, duration: Int)(action: EssentialAction)(implicit app: Application)

key
Compute a key from the request header
duration
Cache duration (in seconds, 0 means eternity)
action
Action to cache

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
def andThen[A](g: (Iteratee[Array[Byte], SimpleResult]) ⇒ A): (RequestHeader) ⇒ A

Definition Classes
Function1
Annotations
@unspecialized()
def apply(request: RequestHeader): Iteratee[Array[Byte], SimpleResult]

Definition Classes
Cached → Function1
def apply(): EssentialAction

Returns itself, for better support in the routes file.
Returns itself, for better support in the routes file.
returns
itself

Definition Classes
EssentialAction
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def compose[A](g: (A) ⇒ RequestHeader): (A) ⇒ Iteratee[Array[Byte], SimpleResult]

Definition Classes
Function1
Annotations
@unspecialized()
val duration: Int

Cache duration (in seconds, 0 means eternity)
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def finalize(): Unit

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

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
val key: (RequestHeader) ⇒ String

Compute a key from the request header
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
Function1 → 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( ... )

case class Cached(key: (RequestHeader) ⇒ String, duration: Int)(action: EssentialAction)(implicit app: Application) extends EssentialAction with Product with Serializable

Instance Constructors

new Cached(key: (RequestHeader) ⇒ String, duration: Int)(action: EssentialAction)(implicit app: Application)

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

def andThen[A](g: (Iteratee[Array[Byte], SimpleResult]) ⇒ A): (RequestHeader) ⇒ A

def apply(request: RequestHeader): Iteratee[Array[Byte], SimpleResult]

def apply(): EssentialAction

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def compose[A](g: (A) ⇒ RequestHeader): (A) ⇒ Iteratee[Array[Byte], SimpleResult]

val duration: Int

final def eq(arg0: AnyRef): Boolean

def finalize(): Unit

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

val key: (RequestHeader) ⇒ String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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 Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from EssentialAction

Inherited from Handler

Inherited from (RequestHeader) ⇒ Iteratee[Array[Byte], SimpleResult]

Inherited from AnyRef

Inherited from Any

Ungrouped