freemarker.template

Class EmptyMap

java.lang.Object

freemarker.template.EmptyMap

All Implemented Interfaces:

java.lang.Cloneable, java.util.Map

public class EmptyMap
extends java.lang.Object
implements java.util.Map, java.lang.Cloneable

Nested Class Summary

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

java.util.Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
static EmptyMap	instance

Constructor Summary

Constructors

Constructor and Description
EmptyMap()

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(java.lang.Object arg0)
boolean	containsValue(java.lang.Object arg0)
java.util.Set	entrySet()
java.lang.Object	get(java.lang.Object arg0)
boolean	isEmpty()
java.util.Set	keySet()
java.lang.Object	put(java.lang.Object arg0, java.lang.Object arg1)
void	putAll(java.util.Map arg0)
java.lang.Object	remove(java.lang.Object arg0)
int	size()
java.util.Collection	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

Field Detail

instance

public static final EmptyMap instance

Constructor Detail

EmptyMap

public EmptyMap()

Method Detail

clear

public void clear()

Specified by:

clear in interface java.util.Map

containsKey

public boolean containsKey(java.lang.Object arg0)

Specified by:

containsKey in interface java.util.Map

containsValue

public boolean containsValue(java.lang.Object arg0)

Specified by:

containsValue in interface java.util.Map

entrySet

public java.util.Set entrySet()

Specified by:

entrySet in interface java.util.Map

get

public java.lang.Object get(java.lang.Object arg0)

Specified by:

get in interface java.util.Map

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Map

keySet

public java.util.Set keySet()

Specified by:

keySet in interface java.util.Map

put

public java.lang.Object put(java.lang.Object arg0,
                            java.lang.Object arg1)

Specified by:

put in interface java.util.Map

putAll

public void putAll(java.util.Map arg0)

Specified by:

putAll in interface java.util.Map

remove

public java.lang.Object remove(java.lang.Object arg0)

Specified by:

remove in interface java.util.Map

size

public int size()

Specified by:

size in interface java.util.Map

values

public java.util.Collection values()

Specified by:

values in interface java.util.Map