Interface jgl.InputIterator 
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Interface jgl.InputIterator

public interface InputIterator
extends Object
extends Enumeration, Cloneable
InputIterator is the interface of all iterators that can read one item at a time in a forward direction. InputIterator is an extension of the java.lang.Enumeration class.

See Also:
OutputIterator, Enumeration

Method Index

o advance()
Advance by one.
o advance(int)
Advance by a specified amount.
o atBegin()
Return true if I'm positioned at the first item of my input stream.
o atEnd()
Return true if I'm positioned after the last item in my input stream.
o clone()
Return a clone of myself.
o get()
Return the object at my current position.

Methods

o atBegin 
  public abstract boolean atBegin()
Return true if I'm positioned at the first item of my input stream.
o atEnd 
  public abstract boolean atEnd()
Return true if I'm positioned after the last item in my input stream.
o get 
  public abstract Object get()
Return the object at my current position.
o advance 
  public abstract void advance()
Advance by one.
o advance 
  public abstract void advance(int n)
Advance by a specified amount.
Parameters:
n - The amount to advance.
o clone 
  public abstract Object clone()
Return a clone of myself.
Overrides:
clone in class Object 
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