Package one.pkg.tinyutils.reference

Class SoftReference<T>

java.lang.Object

java.lang.ref.Reference<T>

java.lang.ref.SoftReference<T>

one.pkg.tinyutils.reference.SoftReference<T>

Type Parameters:

T - the type of the referent

All Implemented Interfaces:

Supplier<T>

public class SoftReference<T>
extends SoftReference<T>
implements Supplier<T>

The class is necessary to debug memory allocations via soft references. All IDEA classes should use this SoftReference instead of original from java.lang.ref. Whenever we suspect soft memory allocation overhead this easily becomes a hard reference so we can see allocations and memory consumption in memory profiler.

Constructor Summary

Constructors

Constructor	Description
SoftReference(T referent)	Deprecated. use SoftReference(Object)

Method Summary

Modifier and Type	Method	Description
static <T> T	deref(@Nullable Supplier<T> ref)
static <T> T	dereference(@Nullable Reference<T> ref)

Methods inherited from class java.lang.ref.SoftReference

get

Methods inherited from class java.lang.ref.Reference

clear, clone, enqueue, isEnqueued, reachabilityFence, refersTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Supplier

get

Constructor Details

SoftReference

@Deprecated
public SoftReference(T referent)

Deprecated.

use SoftReference(Object)

Method Details

dereference

@Nullable
public static <T> T dereference(@Nullable
 @Nullable Reference<T> ref)

deref

@Nullable
public static <T> T deref(@Nullable
 @Nullable Supplier<T> ref)