scala.actors

class !

[source: scala/actors/!.scala]

case class ![a](val ch : Channel[a], val msg : a)
extends Product

This class is used to pattern match on values that were sent to some channel Chann by the current actor self.

The following example demonstrates its usage:

  receive {
    case Chan1 ! msg1 => ...
    case Chan2 ! msg2 => ...
  }
  
Version
0.9.8
Author
Philipp Haller
Method Summary
override def equals (arg0 : Any) : Boolean
override def hashCode : Int
override final def productArity : Int
return k for a product A(x_1,...,x_k))
override final def productElement (arg0 : Int) : Any
for a case class A(x_1,...,x_k)), returns x_(i+1) for 0 <= i < k
override final def productPrefix : java.lang.String
By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.
override def toString : java.lang.String
Methods inherited from Product
element, arity
Methods inherited from AnyRef
getClass, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized
Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf
Method Details
override def hashCode : Int

override def toString : java.lang.String

override def equals(arg0 : Any) : Boolean

override final def productPrefix : java.lang.String
By default the empty string. Implementations may override this method in order to prepend a string prefix to the result of the toString methods.
Overrides
Product.productPrefix

override final def productArity : Int
return k for a product A(x_1,...,x_k))
Overrides
Product.productArity

override final def productElement(arg0 : Int) : Any
for a case class A(x_1,...,x_k)), returns x_(i+1) for 0 <= i < k
Parameters
n - the position of the n-th element
Throws
IndexOutOfBoundsException -
Returns
...
Overrides
Product.productElement