public abstract class com.sun.util.reentrant.ReentrantContextProviderCLQ<K extends com.sun.util.reentrant.ReentrantContext> extends com.sun.util.reentrant.ReentrantContextProvider<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.sun.util.reentrant.ReentrantContextProviderCLQ
  super_class: com.sun.util.reentrant.ReentrantContextProvider
{
  private final java.util.concurrent.ConcurrentLinkedQueue<java.lang.ref.Reference<K>> ctxQueue;
    descriptor: Ljava/util/concurrent/ConcurrentLinkedQueue;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/concurrent/ConcurrentLinkedQueue<Ljava/lang/ref/Reference<TK;>;>;

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
        start local 1 // int refType
         0: .line 55
            aload 0 /* this */
            iload 1 /* refType */
            invokespecial com.sun.util.reentrant.ReentrantContextProvider.<init>:(I)V
         1: .line 45
            aload 0 /* this */
         2: .line 46
            new java.util.concurrent.ConcurrentLinkedQueue
            dup
            invokespecial java.util.concurrent.ConcurrentLinkedQueue.<init>:()V
            putfield com.sun.util.reentrant.ReentrantContextProviderCLQ.ctxQueue:Ljava/util/concurrent/ConcurrentLinkedQueue;
         3: .line 56
            return
        end local 1 // int refType
        end local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lcom/sun/util/reentrant/ReentrantContextProviderCLQ<TK;>;
            0    4     1  refType  I
    MethodParameters:
         Name  Flags
      refType  final

  public final K acquire();
    descriptor: ()Lcom/sun/util/reentrant/ReentrantContext;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
         0: .line 65
            aconst_null
            astore 1 /* ctx */
        start local 1 // com.sun.util.reentrant.ReentrantContext ctx
         1: .line 67
            aconst_null
            astore 2 /* ref */
        start local 2 // java.lang.ref.Reference ref
         2: .line 68
            goto 4
         3: .line 69
      StackMap locals: com.sun.util.reentrant.ReentrantContext java.lang.ref.Reference
      StackMap stack:
            aload 2 /* ref */
            invokevirtual java.lang.ref.Reference.get:()Ljava/lang/Object;
            checkcast com.sun.util.reentrant.ReentrantContext
            astore 1 /* ctx */
         4: .line 68
      StackMap locals:
      StackMap stack:
            aload 1 /* ctx */
            ifnonnull 5
            aload 0 /* this */
            getfield com.sun.util.reentrant.ReentrantContextProviderCLQ.ctxQueue:Ljava/util/concurrent/ConcurrentLinkedQueue;
            invokevirtual java.util.concurrent.ConcurrentLinkedQueue.poll:()Ljava/lang/Object;
            checkcast java.lang.ref.Reference
            dup
            astore 2 /* ref */
            ifnonnull 3
         5: .line 71
      StackMap locals:
      StackMap stack:
            aload 1 /* ctx */
            ifnonnull 8
         6: .line 73
            aload 0 /* this */
            invokevirtual com.sun.util.reentrant.ReentrantContextProviderCLQ.newContext:()Lcom/sun/util/reentrant/ReentrantContext;
            astore 1 /* ctx */
         7: .line 74
            aload 1 /* ctx */
            iconst_2
            putfield com.sun.util.reentrant.ReentrantContext.usage:B
         8: .line 76
      StackMap locals:
      StackMap stack:
            aload 1 /* ctx */
            areturn
        end local 2 // java.lang.ref.Reference ref
        end local 1 // com.sun.util.reentrant.ReentrantContext ctx
        end local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/sun/util/reentrant/ReentrantContextProviderCLQ<TK;>;
            1    9     1   ctx  TK;
            2    9     2   ref  Ljava/lang/ref/Reference<TK;>;
    Signature: ()TK;

  public final void release();
    descriptor: (Lcom/sun/util/reentrant/ReentrantContext;)V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
        start local 1 // com.sun.util.reentrant.ReentrantContext ctx
         0: .line 86
            aload 1 /* ctx */
            getfield com.sun.util.reentrant.ReentrantContext.usage:B
            iconst_2
            if_icmpne 2
         1: .line 87
            aload 0 /* this */
            getfield com.sun.util.reentrant.ReentrantContextProviderCLQ.ctxQueue:Ljava/util/concurrent/ConcurrentLinkedQueue;
            aload 0 /* this */
            aload 1 /* ctx */
            invokevirtual com.sun.util.reentrant.ReentrantContextProviderCLQ.getOrCreateReference:(Lcom/sun/util/reentrant/ReentrantContext;)Ljava/lang/ref/Reference;
            invokevirtual java.util.concurrent.ConcurrentLinkedQueue.offer:(Ljava/lang/Object;)Z
            pop
         2: .line 89
      StackMap locals:
      StackMap stack:
            return
        end local 1 // com.sun.util.reentrant.ReentrantContext ctx
        end local 0 // com.sun.util.reentrant.ReentrantContextProviderCLQ this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/util/reentrant/ReentrantContextProviderCLQ<TK;>;
            0    3     1   ctx  TK;
    Signature: (TK;)V
    MethodParameters:
      Name  Flags
      ctx   final
}
Signature: <K:Lcom/sun/util/reentrant/ReentrantContext;>Lcom/sun/util/reentrant/ReentrantContextProvider<TK;>;
SourceFile: "ReentrantContextProviderCLQ.java"