org.docx4j.com.google.common.cache

Enum RemovalCause

java.lang.Object

java.lang.Enum<RemovalCause>

org.docx4j.com.google.common.cache.RemovalCause

All Implemented Interfaces:

Serializable, Comparable<RemovalCause>

@GwtCompatible
public enum RemovalCause
extends Enum<RemovalCause>

The reason why a cached entry was removed.

Since:

10.0

Author:

Charles Fry

Enum Constant Summary

Enum Constants

Enum Constant and Description
COLLECTED The entry was removed automatically because its key or value was garbage-collected.
EXPIRED The entry's expiration timestamp has passed.
EXPLICIT The entry was manually removed by the user.
REPLACED The entry itself was not actually removed, but its value was replaced by the user.
SIZE The entry was evicted due to size constraints.

Method Summary

Modifier and Type	Method and Description
static RemovalCause	valueOf(String name) Returns the enum constant of this type with the specified name.
static RemovalCause[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EXPLICIT

public static final RemovalCause EXPLICIT

The entry was manually removed by the user. This can result from the user invoking Cache.invalidate(java.lang.Object), Cache.invalidateAll(Iterable), Cache.invalidateAll(), Map.remove(java.lang.Object), ConcurrentMap.remove(java.lang.Object, java.lang.Object), or Iterator.remove().

REPLACED

public static final RemovalCause REPLACED

The entry itself was not actually removed, but its value was replaced by the user. This can result from the user invoking Cache.put(K, V), LoadingCache.refresh(K), Map.put(K, V), Map.putAll(java.util.Map<? extends K, ? extends V>), ConcurrentMap.replace(Object, Object), or ConcurrentMap.replace(Object, Object, Object).

COLLECTED

public static final RemovalCause COLLECTED

The entry was removed automatically because its key or value was garbage-collected. This can occur when using CacheBuilder.weakKeys(), CacheBuilder.weakValues(), or CacheBuilder.softValues().

EXPIRED

public static final RemovalCause EXPIRED

The entry's expiration timestamp has passed. This can occur when using CacheBuilder.expireAfterWrite(java.time.Duration) or CacheBuilder.expireAfterAccess(java.time.Duration).

SIZE

public static final RemovalCause SIZE

The entry was evicted due to size constraints. This can occur when using CacheBuilder.maximumSize or CacheBuilder.maximumWeight.

Method Detail

values

public static RemovalCause[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RemovalCause c : RemovalCause.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static RemovalCause valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null