org.janusgraph.util.datastructures

Class CompactMap

java.lang.Object

org.janusgraph.util.datastructures.CompactMap

All Implemented Interfaces:

Map<String,Object>

public class CompactMap
extends Object
implements Map<String,Object>

CompactMap is compact representation of the Map interface which is immutable.

Author:

Matthias Broecheler ([email protected])

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object o)
boolean	containsValue(Object o)
Set<Map.Entry<String,Object>>	entrySet()
Object	get(Object o)
boolean	isEmpty()
Set<String>	keySet()
static CompactMap	of(String[] keys, Object[] values)
Object	put(String s, Object o)
void	putAll(Map<? extends String,?> map)
Object	remove(Object o)
int	size()
Collection<Object>	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Method Detail

of

public static CompactMap of(String[] keys,
                            Object[] values)

size

public int size()

Specified by:

size in interface Map<String,Object>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<String,Object>

containsKey

public boolean containsKey(Object o)

Specified by:

containsKey in interface Map<String,Object>

containsValue

public boolean containsValue(Object o)

Specified by:

containsValue in interface Map<String,Object>

get

public Object get(Object o)

Specified by:

get in interface Map<String,Object>

put

public Object put(String s,
                  Object o)

Specified by:

put in interface Map<String,Object>

remove

public Object remove(Object o)

Specified by:

remove in interface Map<String,Object>

putAll

public void putAll(Map<? extends String,?> map)

Specified by:

putAll in interface Map<String,Object>

clear

public void clear()

Specified by:

clear in interface Map<String,Object>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,Object>

values

public Collection<Object> values()

Specified by:

values in interface Map<String,Object>

entrySet

public Set<Map.Entry<String,Object>> entrySet()

Specified by:

entrySet in interface Map<String,Object>