Class ArraySortedMap<K,V> (3.3.0)

public class ArraySortedMap<K,V> extends ImmutableSortedMap<K,V>

This is an array backed implementation of ImmutableSortedMap. It uses arrays and linear lookups to achieve good memory efficiency while maintaining good performance for small collections. To avoid degrading performance with increasing collection size it will automatically convert to a RBTreeSortedMap after an insert call above a certain threshold.

Note: This package is copied from https://github.com/firebase/firebase-admin-java/tree/master/ src/main/java/com/google/firebase/database/collection

Inheritance

java.lang.Object > ImmutableSortedMap > ArraySortedMap<K,V>

Inherited Members

ImmutableSortedMap.containsKey(K)

ImmutableSortedMap.equals(Object)

ImmutableSortedMap.get(K)

ImmutableSortedMap.getComparator()

ImmutableSortedMap.getMaxKey()

ImmutableSortedMap.getMinKey()

ImmutableSortedMap.getPredecessorKey(K)

ImmutableSortedMap.getSuccessorKey(K)

ImmutableSortedMap.hashCode()

ImmutableSortedMap.inOrderTraversal(LLRBNode.NodeVisitor<K,V>)

ImmutableSortedMap.indexOf(K)

ImmutableSortedMap.insert(K,V)

ImmutableSortedMap.isEmpty()

ImmutableSortedMap.iterator()

ImmutableSortedMap.iteratorFrom(K)

ImmutableSortedMap.remove(K)

ImmutableSortedMap.reverseIterator()

ImmutableSortedMap.reverseIteratorFrom(K)

ImmutableSortedMap.size()

ImmutableSortedMap.toString()

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Type Parameters

Name	Description
K
V

Static Methods

<A,B,C>buildFrom(List<A> keys, Map<B,C> values, ImmutableSortedMap.Builder.KeyTranslator<A,B> translator, Comparator<A> comparator)

public static ArraySortedMap<A,C> <A,B,C>buildFrom(List<A> keys, Map<B,C> values, ImmutableSortedMap.Builder.KeyTranslator<A,B> translator, Comparator<A> comparator)

Parameters

Name	Description
keys	`List<A>`
values	`Map<B,C>`
translator	`KeyTranslator<A,B>`
comparator	`Comparator<A>`

Returns

Type	Description
ArraySortedMap<A,C>

<K,V>fromMap(Map<K,V> map, Comparator<K> comparator)

public static ArraySortedMap<K,V> <K,V>fromMap(Map<K,V> map, Comparator<K> comparator)

Parameters

Name	Description
map	`Map<K,V>`
comparator	`Comparator<K>`

Returns

Type	Description
ArraySortedMap<K,V>

Constructors

ArraySortedMap(Comparator<K> comparator)

public ArraySortedMap(Comparator<K> comparator)

Parameter

Name	Description
comparator	`Comparator<K>`

Methods

containsKey(K key)

public boolean containsKey(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
boolean

Overrides

ImmutableSortedMap<K,V>.containsKey(K key)

get(K key)

public V get(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
V

Overrides

ImmutableSortedMap<K,V>.get(K key)

getComparator()

public Comparator<K> getComparator()

Returns

Type	Description
Comparator<K>

Overrides

ImmutableSortedMap<K,V>.getComparator()

getMaxKey()

public K getMaxKey()

Returns

Type	Description
K

Overrides

ImmutableSortedMap<K,V>.getMaxKey()

getMinKey()

public K getMinKey()

Returns

Type	Description
K

Overrides

ImmutableSortedMap<K,V>.getMinKey()

getPredecessorKey(K key)

public K getPredecessorKey(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
K

Overrides

ImmutableSortedMap<K,V>.getPredecessorKey(K key)

getSuccessorKey(K key)

public K getSuccessorKey(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
K

Overrides

ImmutableSortedMap<K,V>.getSuccessorKey(K key)

inOrderTraversal(LLRBNode.NodeVisitor<K,V> visitor)

public void inOrderTraversal(LLRBNode.NodeVisitor<K,V> visitor)

Parameter

Name	Description
visitor	`NodeVisitor<K,V>`

Overrides

ImmutableSortedMap<K,V>.inOrderTraversal(LLRBNode.NodeVisitor<K,V> visitor)

indexOf(K key)

public int indexOf(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
int

Overrides

ImmutableSortedMap<K,V>.indexOf(K key)

insert(K key, V value)

public ImmutableSortedMap<K,V> insert(K key, V value)

Parameters

Name	Description
key	`K`
value	`V`

Returns

Type	Description
ImmutableSortedMap<K,V>

Overrides

ImmutableSortedMap<K,V>.insert(K key, V value)

isEmpty()

public boolean isEmpty()

Returns

Type	Description
boolean

Overrides

ImmutableSortedMap<K,V>.isEmpty()

iterator()

public Iterator<Map.Entry<K,V>> iterator()

Returns

Type	Description
Iterator<Entry<K,V>>

Overrides

ImmutableSortedMap<K,V>.iterator()

iteratorFrom(K key)

public Iterator<Map.Entry<K,V>> iteratorFrom(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
Iterator<Entry<K,V>>

Overrides

ImmutableSortedMap<K,V>.iteratorFrom(K key)

remove(K key)

public ImmutableSortedMap<K,V> remove(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
ImmutableSortedMap<K,V>

Overrides

ImmutableSortedMap<K,V>.remove(K key)

reverseIterator()

public Iterator<Map.Entry<K,V>> reverseIterator()

Returns

Type	Description
Iterator<Entry<K,V>>

Overrides

ImmutableSortedMap<K,V>.reverseIterator()

reverseIteratorFrom(K key)

public Iterator<Map.Entry<K,V>> reverseIteratorFrom(K key)

Parameter

Name	Description
key	`K`

Returns

Type	Description
Iterator<Entry<K,V>>

Overrides

ImmutableSortedMap<K,V>.reverseIteratorFrom(K key)

size()

public int size()

Returns

Type	Description
int

Overrides

ImmutableSortedMap<K,V>.size()