case class PiItem[+A](i: A) extends PiObject with Product with Serializable
A resource that can be communicated through pi-calculus channels.
This represents a resource (actually a container) that is treated as untyped in practice, but its type corresponds to a CLL proposition. It is untyped so we can freely send it through pi-calculus channels without the compiler complaining. Its correspondence with CLL ensures we can type cast it without error when we need to obtain the actual resource.
- i
- The actual resource being carried. 
          
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        new
      
      
        PiItem(i: A)
      
      
      - i
- The actual resource being carried. 
 
Value Members
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-  def +(other: String): String
-  def ->[B](y: B): (PiItem[A], B)
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-  def ensuring(cond: (PiItem[A]) ⇒ Boolean, msg: ⇒ Any): PiItem[A]
-  def ensuring(cond: (PiItem[A]) ⇒ Boolean): PiItem[A]
-  def ensuring(cond: Boolean, msg: ⇒ Any): PiItem[A]
-  def ensuring(cond: Boolean): PiItem[A]
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-  def formatted(fmtstr: String): String
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        lazy val
      
      
        frees: Seq[Chan]
      
      
      Returns the list of free variables (channels) in the PiObject. 
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        fresh(i: Int): PiItem[A]
      
      
      Updates the PiObject so that all free variables (channels) are fresh. 
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-  val i: A
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        val
      
      
        isGround: Boolean
      
      
      Checks if the PiObject contains free variables (channels). 
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        isInstanceOf[T0]: Boolean
      
      
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-  def →[B](y: B): (PiItem[A], B)