org.onosproject.store.consistent.impl

Class DefaultConsistentMap<K,V>

java.lang.Object

org.onosproject.store.consistent.impl.DefaultConsistentMap<K,V>

Type Parameters:

K - type of key.

V - type of value.

All Implemented Interfaces:

org.onosproject.store.service.ConsistentMap<K,V>

public class DefaultConsistentMap<K,V>
extends Object
implements org.onosproject.store.service.ConsistentMap<K,V>

ConsistentMap implementation that is backed by a Raft consensus based database.

Constructor Summary

Constructors

Constructor and Description
DefaultConsistentMap(String name, Database database, org.onosproject.store.service.Serializer serializer, boolean readOnly)

Method Summary

Modifier and Type	Method and Description
void	clear()
org.onosproject.store.service.Versioned<V>	compute(K key, java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)
org.onosproject.store.service.Versioned<V>	computeIf(K key, java.util.function.Predicate<? super V> condition, java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)
org.onosproject.store.service.Versioned<V>	computeIfAbsent(K key, java.util.function.Function<? super K,? extends V> mappingFunction)
org.onosproject.store.service.Versioned<V>	computeIfPresent(K key, java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)
boolean	containsKey(K key)
boolean	containsValue(V value)
Set<Map.Entry<K,org.onosproject.store.service.Versioned<V>>>	entrySet()
org.onosproject.store.service.Versioned<V>	get(K key)
boolean	isEmpty()
Set<K>	keySet()
org.onosproject.store.service.Versioned<V>	put(K key, V value)
org.onosproject.store.service.Versioned<V>	putAndGet(K key, V value)
org.onosproject.store.service.Versioned<V>	putIfAbsent(K key, V value)
Optional<org.onosproject.store.service.Versioned<V>>	putIfAbsentAndGet(K key, V value)
org.onosproject.store.service.Versioned<V>	remove(K key)
boolean	remove(K key, long version)
boolean	remove(K key, V value)
boolean	replace(K key, long oldVersion, V newValue)
boolean	replace(K key, V oldValue, V newValue)
Optional<org.onosproject.store.service.Versioned<V>>	replaceAndGet(K key, long oldVersion, V newValue)
int	size()
Collection<org.onosproject.store.service.Versioned<V>>	values()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultConsistentMap

public DefaultConsistentMap(String name,
                            Database database,
                            org.onosproject.store.service.Serializer serializer,
                            boolean readOnly)

Method Detail

size

public int size()

Specified by:

size in interface org.onosproject.store.service.ConsistentMap<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface org.onosproject.store.service.ConsistentMap<K,V>

containsKey

public boolean containsKey(K key)

Specified by:

containsKey in interface org.onosproject.store.service.ConsistentMap<K,V>

containsValue

public boolean containsValue(V value)

Specified by:

containsValue in interface org.onosproject.store.service.ConsistentMap<K,V>

get

public org.onosproject.store.service.Versioned<V> get(K key)

Specified by:

get in interface org.onosproject.store.service.ConsistentMap<K,V>

computeIfAbsent

public org.onosproject.store.service.Versioned<V> computeIfAbsent(K key,
                                                                  java.util.function.Function<? super K,? extends V> mappingFunction)

Specified by:

computeIfAbsent in interface org.onosproject.store.service.ConsistentMap<K,V>

computeIfPresent

public org.onosproject.store.service.Versioned<V> computeIfPresent(K key,
                                                                   java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

computeIfPresent in interface org.onosproject.store.service.ConsistentMap<K,V>

compute

public org.onosproject.store.service.Versioned<V> compute(K key,
                                                          java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

compute in interface org.onosproject.store.service.ConsistentMap<K,V>

computeIf

public org.onosproject.store.service.Versioned<V> computeIf(K key,
                                                            java.util.function.Predicate<? super V> condition,
                                                            java.util.function.BiFunction<? super K,? super V,? extends V> remappingFunction)

Specified by:

computeIf in interface org.onosproject.store.service.ConsistentMap<K,V>

put

public org.onosproject.store.service.Versioned<V> put(K key,
                                                      V value)

Specified by:

put in interface org.onosproject.store.service.ConsistentMap<K,V>

putAndGet

public org.onosproject.store.service.Versioned<V> putAndGet(K key,
                                                            V value)

Specified by:

putAndGet in interface org.onosproject.store.service.ConsistentMap<K,V>

putIfAbsentAndGet

public Optional<org.onosproject.store.service.Versioned<V>> putIfAbsentAndGet(K key,
                                                                              V value)

Specified by:

putIfAbsentAndGet in interface org.onosproject.store.service.ConsistentMap<K,V>

remove

public org.onosproject.store.service.Versioned<V> remove(K key)

Specified by:

remove in interface org.onosproject.store.service.ConsistentMap<K,V>

clear

public void clear()

Specified by:

clear in interface org.onosproject.store.service.ConsistentMap<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface org.onosproject.store.service.ConsistentMap<K,V>

values

public Collection<org.onosproject.store.service.Versioned<V>> values()

Specified by:

values in interface org.onosproject.store.service.ConsistentMap<K,V>

entrySet

public Set<Map.Entry<K,org.onosproject.store.service.Versioned<V>>> entrySet()

Specified by:

entrySet in interface org.onosproject.store.service.ConsistentMap<K,V>

putIfAbsent

public org.onosproject.store.service.Versioned<V> putIfAbsent(K key,
                                                              V value)

Specified by:

putIfAbsent in interface org.onosproject.store.service.ConsistentMap<K,V>

remove

public boolean remove(K key,
                      V value)

Specified by:

remove in interface org.onosproject.store.service.ConsistentMap<K,V>

remove

public boolean remove(K key,
                      long version)

Specified by:

remove in interface org.onosproject.store.service.ConsistentMap<K,V>

replace

public boolean replace(K key,
                       V oldValue,
                       V newValue)

Specified by:

replace in interface org.onosproject.store.service.ConsistentMap<K,V>

replace

public boolean replace(K key,
                       long oldVersion,
                       V newValue)

Specified by:

replace in interface org.onosproject.store.service.ConsistentMap<K,V>

replaceAndGet

public Optional<org.onosproject.store.service.Versioned<V>> replaceAndGet(K key,
                                                                          long oldVersion,
                                                                          V newValue)

Specified by:

replaceAndGet in interface org.onosproject.store.service.ConsistentMap<K,V>