ru.vyarus.java.generics.resolver.util.map

Class EmptyGenericsMap

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<java.lang.String,java.lang.reflect.Type>

ru.vyarus.java.generics.resolver.util.map.EmptyGenericsMap

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.lang.reflect.Type>

public class EmptyGenericsMap
extends java.util.LinkedHashMap<java.lang.String,java.lang.reflect.Type>

Special map used as default empty generics map. Prevents elements addition.

Since:

05.06.2018

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor and Description
EmptyGenericsMap()

Method Summary

Modifier and Type	Method and Description
static EmptyGenericsMap	getInstance()
java.lang.reflect.Type	put(java.lang.String key, java.lang.reflect.Type value)
void	putAll(java.util.Map<? extends java.lang.String,? extends java.lang.reflect.Type> m)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, putIfAbsent, remove, remove, replace, replace, size

Constructor Detail

EmptyGenericsMap

public EmptyGenericsMap()

Method Detail

put

public java.lang.reflect.Type put(java.lang.String key,
                                  java.lang.reflect.Type value)

Specified by:

put in interface java.util.Map<java.lang.String,java.lang.reflect.Type>

Overrides:

put in class java.util.HashMap<java.lang.String,java.lang.reflect.Type>

putAll

public void putAll(java.util.Map<? extends java.lang.String,? extends java.lang.reflect.Type> m)

Specified by:

putAll in interface java.util.Map<java.lang.String,java.lang.reflect.Type>

Overrides:

putAll in class java.util.HashMap<java.lang.String,java.lang.reflect.Type>

getInstance

public static EmptyGenericsMap getInstance()

Returns:

shared map instance