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java.lang.Objectjava.lang.Enum<RemovalCause>
com.google.common.cache.RemovalCause
@Beta public enum RemovalCause
The reason why a cached entry was removed.
| Enum Constant Summary | |
|---|---|
COLLECTED
The entry was removed automatically because its key or value was garbage-collected. |
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EXPIRED
The entry's expiration timestamp has passed. |
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EXPLICIT
The entry was manually removed by the user. |
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REPLACED
The entry itself was not actually removed, but its value was replaced by the user. |
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SIZE
The entry was evicted due to size constraints. |
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| Method Summary | |
|---|---|
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 |
|---|
public static final RemovalCause EXPLICIT
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().
public static final RemovalCause REPLACED
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).
public static final RemovalCause COLLECTED
CacheBuilder.weakKeys(), CacheBuilder.weakValues(), or
CacheBuilder.softValues().
public static final RemovalCause EXPIRED
CacheBuilder.expireAfterWrite(long, java.util.concurrent.TimeUnit) or CacheBuilder.expireAfterAccess(long, java.util.concurrent.TimeUnit).
public static final RemovalCause SIZE
CacheBuilder.maximumSize or CacheBuilder.maximumWeight.
| Method Detail |
|---|
public static RemovalCause[] values()
for (RemovalCause c : RemovalCause.values()) System.out.println(c);
public static RemovalCause valueOf(String name)
name - the name of the enum constant to be returned.
IllegalArgumentException - if this enum type has no constant
with the specified name
NullPointerException - if the argument is null
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