java.lang.Object
- org.teiid.core.util.CopyOnWriteLinkedHashMap<K,V>

Type Parameters:

K -

V -

All Implemented Interfaces:

Serializable, Map<K,V>
```
public class CopyOnWriteLinkedHashMap<K,V>
extends Object
implements Map<K,V>, Serializable
```
Provides a mimimally concurrent (concurrent read/exclusive write) LinkedHashMap for use in read mostly situations. Does not support modification through entry/value collections. TODO: this may not be entirely thread safe as after the clone operations there's a chance that the referenced array is replaced by rehashing.

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface java.util.Map
  Map.Entry<K extends Object,V extends Object>

Constructor Summary

Constructors
Constructor Description

CopyOnWriteLinkedHashMap()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`
`boolean`	`containsKey(Object key)`
`boolean`	`containsValue(Object arg0)`
`Set<Map.Entry<K,V>>`	`entrySet()`
`boolean`	`equals(Object obj)`
`V`	`get(Object arg0)`
`int`	`hashCode()`
`boolean`	`isEmpty()`
`Set<K>`	`keySet()`
`V`	`put(K arg0, V arg1)`
`void`	`putAll(Map<? extends K,? extends V> arg0)`
`V`	`remove(Object arg0)`
`int`	`size()`
`String`	`toString()`
`Collection<V>`	`values()`

Methods inherited from class java.lang.Object
clone, 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

- Constructor Detail
  - CopyOnWriteLinkedHashMap
```
public CopyOnWriteLinkedHashMap()
```
- Method Detail
  - get
```
public V get(Object arg0)
```
    Specified by:
    
    get in interface Map<K,V>
  - containsKey
```
public boolean containsKey(Object key)
```
    Specified by:
    
    containsKey in interface Map<K,V>
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface Map<K,V>
  - containsValue
```
public boolean containsValue(Object arg0)
```
    Specified by:
    
    containsValue in interface Map<K,V>
  - entrySet
```
public Set<Map.Entry<K,V>> entrySet()
```
    Specified by:
    
    entrySet in interface Map<K,V>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface Map<K,V>
  - keySet
```
public Set<K> keySet()
```
    Specified by:
    
    keySet in interface Map<K,V>
  - put
```
public V put(K arg0,
             V arg1)
```
    Specified by:
    
    put in interface Map<K,V>
  - putAll
```
public void putAll(Map<? extends K,? extends V> arg0)
```
    Specified by:
    
    putAll in interface Map<K,V>
  - remove
```
public V remove(Object arg0)
```
    Specified by:
    
    remove in interface Map<K,V>
  - size
```
public int size()
```
    Specified by:
    
    size in interface Map<K,V>
  - values
```
public Collection<V> values()
```
    Specified by:
    
    values in interface Map<K,V>
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface Map<K,V>
    
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Specified by:
    
    equals in interface Map<K,V>
    
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class CopyOnWriteLinkedHashMap<K,​V>

Nested Class Summary

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

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Map

Constructor Detail

CopyOnWriteLinkedHashMap

Method Detail

get

containsKey

clear

containsValue

entrySet

isEmpty

keySet

put

putAll

remove

size

values

hashCode

equals

toString

Class CopyOnWriteLinkedHashMap<K,V>