Package net.bytebuddy
Class TypeCache.WithInlineExpunction<S>
java.lang.Object
java.lang.ref.ReferenceQueue<ClassLoader>
net.bytebuddy.TypeCache<S>
net.bytebuddy.TypeCache.WithInlineExpunction<S>
- Type Parameters:
S
- The type of the key that is used for identifying stored classes per class loader. Such keys must not strongly reference any types or class loaders without potentially corrupting the garbage eligibility of stored classes. As the storage is segmented by class loader, it is normally sufficient to store types by their name.
An implementation of a
TypeCache
where obsolete references are cleared upon any call.- See Also:
-
Nested Class Summary
Nested classes/interfaces inherited from class net.bytebuddy.TypeCache
TypeCache.LookupKey, TypeCache.SimpleKey, TypeCache.Sort, TypeCache.StorageKey, TypeCache.WithInlineExpunction<S>
-
Field Summary
-
Constructor Summary
ConstructorsConstructorDescriptionCreates a new type cache with inlined expunction and strong references to the stored types.Creates a new type cache with inlined expunction. -
Method Summary
Modifier and TypeMethodDescriptionClass
<?> find
(ClassLoader classLoader, S key) Finds a stored type or returnsnull
if no type was stored.Class
<?> findOrInsert
(ClassLoader classLoader, S key, Callable<Class<?>> builder) Finds an existing type or inserts a new one if the previous type was not found.Class
<?> findOrInsert
(ClassLoader classLoader, S key, Callable<Class<?>> builder, Object monitor) Finds an existing type or inserts a new one if the previous type was not found.Class
<?> insert
(ClassLoader classLoader, S key, Class<?> type) Inserts a new type into the cache.Methods inherited from class net.bytebuddy.TypeCache
clear, expungeStaleEntries
Methods inherited from class java.lang.ref.ReferenceQueue
poll, remove, remove
-
Constructor Details
-
WithInlineExpunction
public WithInlineExpunction()Creates a new type cache with inlined expunction and strong references to the stored types. -
WithInlineExpunction
Creates a new type cache with inlined expunction.- Parameters:
sort
- The reference type to use for stored types.
-
-
Method Details
-
find
Finds a stored type or returnsnull
if no type was stored. -
insert
Inserts a new type into the cache. If a type with the same class loader and key was inserted previously, the cache is not updated.- Overrides:
insert
in classTypeCache<S>
- Parameters:
classLoader
- The class loader for which this type is stored.key
- The key for the type in question.type
- The type to insert of no previous type was stored in the cache.- Returns:
- The supplied type or a previously submitted type for the same class loader and key combination.
-
findOrInsert
Finds an existing type or inserts a new one if the previous type was not found.- Overrides:
findOrInsert
in classTypeCache<S>
- Parameters:
classLoader
- The class loader for which this type is stored.key
- The key for the type in question.builder
- A lazy creator for the type to insert of no previous type was stored in the cache.- Returns:
- The lazily created type or a previously submitted type for the same class loader and key combination.
-
findOrInsert
public Class<?> findOrInsert(@MaybeNull ClassLoader classLoader, S key, Callable<Class<?>> builder, Object monitor) Finds an existing type or inserts a new one if the previous type was not found.- Overrides:
findOrInsert
in classTypeCache<S>
- Parameters:
classLoader
- The class loader for which this type is stored.key
- The key for the type in question.builder
- A lazy creator for the type to insert of no previous type was stored in the cache.monitor
- A monitor to lock before creating the lazy type.- Returns:
- The lazily created type or a previously submitted type for the same class loader and key combination.
-