S2CellIndex.Labels

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<java.lang.Integer>
  - - com.google.common.geometry.S2CellIndex.Labels

All Implemented Interfaces:

java.lang.Iterable<java.lang.Integer>, java.util.Collection<java.lang.Integer>, java.util.List<java.lang.Integer>

Enclosing class:

S2CellIndex
```
public static class S2CellIndex.Labels
extends java.util.AbstractList<java.lang.Integer>
```
A set of labels that can be grown by S2CellIndex.getIntersectingLabels(S2CellUnion, Labels) and shrunk via clear() or normalize(). May contain duplicates or be unsorted unless normalize() is called.

Field Summary

Fields
Modifier and Type Field Description

private int[] labels

private int size
- Fields inherited from class java.util.AbstractList
  modCount

Constructor Summary

Constructors
Constructor Description

Labels()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private boolean`	`add(int label)`
`void`	`clear()`
`java.lang.Integer`	`get(int index)`
`int`	`getInt(int index)`	As `get(int)` but without the overhead of boxing.
`void`	`normalize()`	Sorts the labels and removes duplicates.
`int`	`size()`

Methods inherited from class java.util.AbstractList
add, add, addAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.List
addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

- Field Detail
  - labels
```
private int[] labels
```
  - size
```
private int size
```
- Constructor Detail
  - Labels
```
public Labels()
```
- Method Detail
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface java.util.Collection<java.lang.Integer>
    
    Specified by:
    
    clear in interface java.util.List<java.lang.Integer>
    
    Overrides:
    
    clear in class java.util.AbstractList<java.lang.Integer>
  - add
```
private boolean add(int label)
```
  - size
```
public int size()
```
    Specified by:
    
    size in interface java.util.Collection<java.lang.Integer>
    
    Specified by:
    
    size in interface java.util.List<java.lang.Integer>
    
    Specified by:
    
    size in class java.util.AbstractCollection<java.lang.Integer>
  - get
```
public java.lang.Integer get(int index)
```
    Specified by:
    
    get in interface java.util.List<java.lang.Integer>
    
    Specified by:
    
    get in class java.util.AbstractList<java.lang.Integer>
  - getInt
```
public int getInt(int index)
```
    As get(int) but without the overhead of boxing.
  - normalize
```
public void normalize()
```
    Sorts the labels and removes duplicates.