class Reader in scala.util.parsing.input

abstract def first : T

Returns the first element of the stream

abstract def rest : Reader[T]

Returns an abstract reader consisting of all elements except the first

Returns: If atEnd is true, the result will be this'; otherwise, it's a Reader containing more elements.


    

      
        
        abstract
        def
        pos : Position
      
      
    
      The position of the first element in the stream
      
    

      
        
        abstract
        def
        atEnd : Boolean
      
      
    
      Whether there are any more elements in this reader besides the first. 
   (i.e., whether calling `rest' will yield a `Reader' with more elements)

Method Summary
`abstract def`	atEnd : Boolean Whether there are any more elements in this reader besides the first. (i.e., whether calling `rest' will yield a `Reader' with more elements)
`abstract def`	first : T Returns the first element of the stream
`abstract def`	pos : Position The position of the first element in the stream
`abstract def`	rest : Reader[T] Returns an abstract reader consisting of all elements except the first

Methods inherited from AnyRef
getClass, hashCode, equals, clone, toString, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized

Methods inherited from Any
==, !=, isInstanceOf, asInstanceOf

	Scala Library Documentation

	Scala Library Documentation