ThreadRef

java.lang.Object

java.lang.ref.Reference<Thread>

java.lang.ref.WeakReference<Thread>

io.perfmark.impl.ThreadRef

final class ThreadRef extends WeakReference<Thread>

Field Summary

Fields

Modifier and Type

Field

Description

private final int

hashCode

private static final ThreadRef

IDENTITY
Constructor Summary

Constructors

Modifier

Constructor

Description

private

ThreadRef()

private

ThreadRef(Thread thread, ReferenceQueue<Thread> queue)
Method Summary

Modifier and Type

Method

Description

void

clear()

Deprecated.

(package private) void

clearSafe()

boolean

enqueue()

Deprecated.

(package private) boolean

enqueueSafe()

boolean

equals(Object obj)

(package private) static <T> T

get(Map<ThreadRef,T> map)

int

hashCode()

(package private) static ThreadRef

newRef(ReferenceQueue<Thread> queue)

(package private) static <T> T

removeAndClearRef(Map<ThreadRef,T> map)

Methods inherited from class java.lang.ref.Reference
clone, get, isEnqueued, reachabilityFence, refersTo

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Details
- IDENTITY
  
  private static final ThreadRef IDENTITY
- hashCode
  
  private final int hashCode
Constructor Details
- ThreadRef
  
  private ThreadRef(Thread thread, ReferenceQueue<Thread> queue)
- ThreadRef
  
  private ThreadRef()
Method Details
- newRef
  
  static ThreadRef newRef(ReferenceQueue<Thread> queue)
- get
  
  static <T> T get(Map<ThreadRef,T> map)
- removeAndClearRef
  
  static <T> T removeAndClearRef(Map<ThreadRef,T> map)
- clear
  
  @Deprecated public void clear()
  
  Deprecated.
  
  Overrides:
  
  clear in class Reference<Thread>
- enqueue
  
  @Deprecated public boolean enqueue()
  
  Deprecated.
  
  Overrides:
  
  enqueue in class Reference<Thread>
- clearSafe
  
  void clearSafe()
- enqueueSafe
  
  boolean enqueueSafe()
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object obj)
  
  Overrides:
  
  equals in class Object