A library that contains scala caching helper code. A fork and new home of the now unmaintained Gilt Foundation Classes (com.gilt.gfc), now called the GFC Collective, maintained by some of the original authors.

The latest version is 1.0.0, released on 21/Jan/2020 and cross-built against Scala 2.12.x and 2.13.x.

If you're using SBT, add the following line to your build file:

libraryDependencies += "org.gfccollective" %% "gfc-cache" % "1.0.0"

For Maven and other build tools, you can visit search.maven.org. (This search will also list other available libraries from the GFC Collective.)

AsyncCache represents an asynchronous cache. It may not contain the whole data, and will return Future[Option[V]] to show that the value may be lazy-loaded by issuing a remote call.

AsyncCacheImpl is an implementation of AsyncCache that adds build-load functionality, which requires a load function to be implemented, which is called on cache-miss.

SyncCache represents an in-memory cache, returning values as Option[V] indicating that no values are lazy-loaded on cache-miss.

SyncCacheImpl is an implementation of SyncCache that adds build-load functionality, which requires a load function to be implemented, which is called on cache-miss.

Mix in this trait to provide configuration for the cache. The following parameters are needed:

• refreshPeriodMs: how often to reload the cache, in millis.
• cacheInitStrategy: how to initialize the cache, either synchronously or asynchronously.

$ sbt clean coverage test coverageReport

Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0