RemovalNotification (Guava: Google Core Libraries for Java 19.0-rc3 API)

java.lang.Object
- com.google.common.cache.RemovalNotification<K,V>

All Implemented Interfaces:

Map.Entry<K,V>
```
@GwtCompatible
public final class RemovalNotification<K,V>
extends Object
implements Map.Entry<K,V>
```
A notification of the removal of a single entry. The key and/or value may be null if they were already garbage collected.
Like other Map.Entry instances associated with CacheBuilder, this class holds strong references to the key and value, regardless of the type of references the cache may be using.

Since:

10.0

Author:

Charles Fry

Method Summary

Methods
Modifier and Type	Method and Description
`static <K,V> RemovalNotification<K,V>`	`create(K key, V value, RemovalCause cause)` Creates a new `RemovalNotification` for the given `key`/`value` pair, with the given `cause` for the removal.
`boolean`	`equals(Object object)`
`RemovalCause`	`getCause()` Returns the cause for which the entry was removed.
`K`	`getKey()`
`V`	`getValue()`
`int`	`hashCode()`
`V`	`setValue(V value)`
`String`	`toString()` Returns a string representation of the form `{key}={value}`.
`boolean`	`wasEvicted()` Returns `true` if there was an automatic removal due to eviction (the cause is neither `RemovalCause.EXPLICIT` nor `RemovalCause.REPLACED`).

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - create
```
public static <K,V> RemovalNotification<K,V> create(@Nullable
                                    K key,
                                    @Nullable
                                    V value,
                                    RemovalCause cause)
```
    Creates a new RemovalNotification for the given key/value pair, with the given cause for the removal. The key and/or value may be null if they were already garbage collected.
    
    Since:
    
    19.0
  - getCause
```
public RemovalCause getCause()
```
    Returns the cause for which the entry was removed.
  - wasEvicted
```
public boolean wasEvicted()
```
    Returns true if there was an automatic removal due to eviction (the cause is neither RemovalCause.EXPLICIT nor RemovalCause.REPLACED).
  - getKey
```
@Nullable
public K getKey()
```
    Specified by:
    
    getKey in interface Map.Entry<K,V>
  - getValue
```
@Nullable
public V getValue()
```
    Specified by:
    
    getValue in interface Map.Entry<K,V>
  - setValue
```
public final V setValue(V value)
```
    Specified by:
    
    setValue in interface Map.Entry<K,V>
  - equals
```
public boolean equals(@Nullable
             Object object)
```
    Specified by:
    
    equals in interface Map.Entry<K,V>
    
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface Map.Entry<K,V>
    
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Returns a string representation of the form {key}={value}.
    
    Overrides:
    
    toString in class Object

Class RemovalNotification<K,V>

Method Summary

Methods inherited from class java.lang.Object

Method Detail

create

getCause

wasEvicted

getKey

getValue

setValue

equals

hashCode

toString