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Class polya.Incremental

java.lang.Object
   |
   +----polya.Polylist
           |
           +----polya.Incremental

public class Incremental

extends Polylist

Incremental(Growable)

ensureGrown()

first()

first() returns the first element of a non-empty Polylist.

getList()

grown()

isEmpty()

isEmpty() tells whether the Polylist is empty.

nonEmpty()

nonEmpty() tells whether the Polylist is non-empty.

rest()

rest() returns the rest of a non-empty Polylist.

toString()

toString() converts Polylist to string, e.g.

  public Incremental(Growable growable)

  public Object first()

first() returns the first element of a non-empty Polylist.

Overrides:

first in class Polylist

  public Polylist rest()

rest() returns the rest of a non-empty Polylist.

Overrides:

rest in class Polylist

  public boolean isEmpty()

isEmpty() tells whether the Polylist is empty.

Overrides:

isEmpty in class Polylist

  public boolean nonEmpty()

nonEmpty() tells whether the Polylist is non-empty.

Overrides:

nonEmpty in class Polylist

  public String toString()

toString() converts Polylist to string, e.g.

Overrides:

toString in class Polylist

  public void ensureGrown()

  public boolean grown()

  public Polylist getList()

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