Package org.tmatesoft.svn.core.internal.util

Class SVNHashMap

java.lang.Object

org.tmatesoft.svn.core.internal.util.SVNHashMap

All Implemented Interfaces:

Serializable, Cloneable, Map

Direct Known Subclasses:

SVNEntryHashMap

public class SVNHashMap
extends Object
implements Map, Cloneable, Serializable

Version:

1.3

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	SVNHashMap.EntrySet
private class	SVNHashMap.KeyIterator
private class	SVNHashMap.KeySet
protected static class	SVNHashMap.TableEntry
private class	SVNHashMap.TableIterator
private class	SVNHashMap.ValueCollection
private class	SVNHashMap.ValueIterator

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

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	INITIAL_CAPACITY
private int	myEntryCount
private Set	myEntrySet
private Set	myKeySet
private int	myModCount
private SVNHashMap.TableEntry[]	myTable
private Collection	myValueCollection
private static final Object	NULL_KEY
private static boolean	ourIsCompatibilityMode
private static final long	serialVersionUID

Constructor Summary

Constructors

Constructor	Description
SVNHashMap()
SVNHashMap(Map map)

Method Summary

Modifier and Type	Method	Description
void	clear()
Object	clone()
boolean	containsKey(Object key)
private boolean	containsNullValue()
boolean	containsValue(Object value)
protected SVNHashMap.TableEntry	createTableEntry(Object key, Object value, int hash)
Set	entrySet()
private static boolean	eq(Object a, Object b)
boolean	equals(Object o)
Object	get(Object key)
int	hashCode()
private static int	hashCode(Object key)
private int	indexForHash(int hash)
protected void	init()
boolean	isEmpty()
Set	keySet()
Object	put(Object key, Object value)
void	putAll(Map t)
private void	readObject(ObjectInputStream s)
Object	remove(Object key)
private void	resize(int newSize)
int	size()
String	toString()
Collection	values()
private void	writeObject(ObjectOutputStream s)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

NULL_KEY

private static final Object NULL_KEY

INITIAL_CAPACITY

private static final int INITIAL_CAPACITY

See Also:

• Constant Field Values

ourIsCompatibilityMode

private static boolean ourIsCompatibilityMode

myTable

private transient SVNHashMap.TableEntry[] myTable

myEntryCount

private transient int myEntryCount

myModCount

private transient int myModCount

myKeySet

private transient volatile Set myKeySet

myEntrySet

private transient volatile Set myEntrySet

myValueCollection

private transient volatile Collection myValueCollection

Constructor Details

SVNHashMap

public SVNHashMap()

SVNHashMap

public SVNHashMap(Map map)

Method Details

init

protected void init()

clear

public void clear()

Specified by:

clear in interface Map

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map

containsNullValue

private boolean containsNullValue()

get

public Object get(Object key)

Specified by:

get in interface Map

size

public int size()

Specified by:

size in interface Map

put

public Object put(Object key,
 Object value)

Specified by:

put in interface Map

createTableEntry

protected SVNHashMap.TableEntry createTableEntry(Object key,
 Object value,
 int hash)

remove

public Object remove(Object key)

Specified by:

remove in interface Map

putAll

public void putAll(Map t)

Specified by:

putAll in interface Map

keySet

public Set keySet()

Specified by:

keySet in interface Map

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

values

public Collection values()

Specified by:

values in interface Map

equals

public boolean equals(Object o)

Specified by:

equals in interface Map

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Map

Overrides:

hashCode in class Object

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

writeObject

private void writeObject(ObjectOutputStream s)
                  throws IOException

Throws:

IOException

readObject

private void readObject(ObjectInputStream s)
                 throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException

toString

public String toString()

Overrides:

toString in class Object

indexForHash

private int indexForHash(int hash)

hashCode

private static int hashCode(Object key)

resize

private void resize(int newSize)

eq

private static boolean eq(Object a,
 Object b)