Package com.google.gerrit.server.cache

Class PerThreadProjectCache

java.lang.Object

com.google.gerrit.server.cache.PerThreadProjectCache

public class PerThreadProjectCache
extends Object

To prevent OOM errors on requests that would cache a lot of objects, this class enforces an internal limit after which no new elements are cached. All computeIfAbsentWithinLimit calls are served by invoking the Supplier after that.

Method Summary

Modifier and Type	Method	Description
protected <T> T	computeIfAbsentWithinLimit(PerThreadCache.Key<Project.NameKey> key, Supplier<T> loader)
static <T> T	getOrCompute(PerThreadCache.Key<Project.NameKey> key, Supplier<T> loader)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getOrCompute

@CanIgnoreReturnValue
public static <T> T getOrCompute(PerThreadCache.Key<Project.NameKey> key,
 Supplier<T> loader)

computeIfAbsentWithinLimit

protected <T> T computeIfAbsentWithinLimit(PerThreadCache.Key<Project.NameKey> key,
 Supplier<T> loader)