Mill/mill/mill.util/CachedFactoryWithInitData

CachedFactoryWithInitData

mill.util.CachedFactoryWithInitData

abstract class CachedFactoryWithInitData[K, InitData, V] extends AutoCloseable

Manage the setup, teardown, and caching of objects of type V safely in a multithreaded environment.

The user provides the setup and teardown logic along with a maxCacheSize, and CachedFactory provides instances of V as requested using the withValue method. These instances are automatically constructed on-demand from the give key, cached with an LRU strategy, and destroyed when they are assertEventually evicted

Intended for relatively small caches approximately O(num-threads) in size that will typically get used in a build system, not intended for caching large amounts of entries

Type parameters

InitData: the transient initialization data that will be passed to setup.
K: the cache key. setup will be invoked if the key is not found in the cache.
V: the cached value

Attributes

Source: CachedFactory.scala
Graph
Supertypes: trait AutoCloseable

class Object

trait Matchable

class Any
Known subtypes: class CachedFactory[K, V]

class ClassLoaderCachedFactory[T]

class KotlinWorkerManager