All Superinterfaces:

Iterable<Integer>

All Known Subinterfaces:

IntIterableSet

All Known Implementing Classes:

IntIterableBitSet, IntIterableRangeSet, Set_BitSet, Set_CstInterval, Set_FixedArray, Set_LinkedList, Set_ReadOnly, Set_Std_BitSet, Set_Std_Swap, Set_Std_Swap2, Set_Swap, Set_Swap2, StdSet
```
public interface ISet
extends Iterable<Integer>
```
Class representing a set of integers Created by IntelliJ IDEA.

Since:

9 feb. 2011, update 2016

Author:

chameau, Jean-Guillaume Fages

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`boolean`	`add(int element)`	Add element to the set
`void`	`clear()`	Remove all elements from the set
`boolean`	`contains(int element)`	Test the existence of element in the set
`SetType`	`getSetType()`
`default boolean`	`isEmpty()`
`ISetIterator`	`iterator()`	Use the following loop to iterate over this set without autoboxing.
`int`	`max()`
`int`	`min()`
`ISetIterator`	`newIterator()`	Creates a new iterator object, for nested loops only.
`boolean`	`remove(int element)`	Remove the first occurrence of element from the set
`int`	`size()`
`default int[]`	`toArray()`	Copies the set in an array if integers

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Method Detail
  - iterator
```
ISetIterator iterator()
```
    Use the following loop to iterate over this set without autoboxing. // more readable but with autoboxing for(int value:set){ ... } // more verbose but without autoboxing ISetIterator iter = set.primitiveIterator(); while(iter.hasNext()){ int k = iter.next(); ... } Do not use this iterator to make nested loops over ISet (prefer newIterator())
    
    Specified by:
    
    iterator in interface Iterable<Integer>
    
    Returns:
    
    the default iterator (singleton) of this set
  - newIterator
```
ISetIterator newIterator()
```
    Creates a new iterator object, for nested loops only.
    
    Returns:
    
    a new iterator for this set
  - add
```
boolean add(int element)
```
    Add element to the set
    
    Parameters:
    
    element - element to add
    
    Returns:
    
    true iff element was not in the set and has been added
  - remove
```
boolean remove(int element)
```
    Remove the first occurrence of element from the set
    
    Parameters:
    
    element - element to add
    
    Returns:
    
    true iff element was in the set and has been removed
  - contains
```
boolean contains(int element)
```
    Test the existence of element in the set
    
    Parameters:
    
    element - element to add
    
    Returns:
    
    true iff the set contains element
  - isEmpty
```
default boolean isEmpty()
```
    Returns:
    
    true iff the set is empty
  - size
```
int size()
```
    Returns:
    
    the number of elements in the set
  - clear
```
void clear()
```
    Remove all elements from the set
  - min
```
int min()
```
    Returns:
    
    the smallest element in the set throws an exception if the set is empty Time complexity is linear for BIPARTITESET and LINKED_LIST (constant time otherwise)
  - max
```
int max()
```
    Returns:
    
    the largest element in the set throws an exception if the set is empty Time complexity is linear for BIPARTITESET and LINKED_LIST (constant time otherwise)
  - getSetType
```
SetType getSetType()
```
    Returns:
    
    the implementation type of this set
  - toArray
```
default int[] toArray()
```
    Copies the set in an array if integers
    
    Returns:
    
    an array containing every integer of the set

Interface ISet

Method Summary

Methods inherited from interface java.lang.Iterable

Method Detail

iterator

newIterator

add

remove

contains

isEmpty

size

clear

min

max

getSetType

toArray