abstract class com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef extends java.lang.ref.WeakReference<com.oracle.truffle.api.TruffleLogger> implements java.io.Closeable
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef
  super_class: java.lang.ref.WeakReference
{
  private final java.util.concurrent.atomic.AtomicBoolean closed;
    descriptor: Ljava/util/concurrent/atomic/AtomicBoolean;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>(com.oracle.truffle.api.TruffleLogger);
    descriptor: (Lcom/oracle/truffle/api/TruffleLogger;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef this
        start local 1 // com.oracle.truffle.api.TruffleLogger logger
         0: .line 916
            aload 0 /* this */
            aload 1 /* logger */
            getstatic com.oracle.truffle.api.TruffleLogger.loggersRefQueue:Ljava/lang/ref/ReferenceQueue;
            invokespecial java.lang.ref.WeakReference.<init>:(Ljava/lang/Object;Ljava/lang/ref/ReferenceQueue;)V
         1: .line 917
            aload 0 /* this */
            new java.util.concurrent.atomic.AtomicBoolean
            dup
            invokespecial java.util.concurrent.atomic.AtomicBoolean.<init>:()V
            putfield com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef.closed:Ljava/util/concurrent/atomic/AtomicBoolean;
         2: .line 918
            return
        end local 1 // com.oracle.truffle.api.TruffleLogger logger
        end local 0 // com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lcom/oracle/truffle/api/TruffleLogger$AbstractLoggerRef;
            0    3     1  logger  Lcom/oracle/truffle/api/TruffleLogger;
    MethodParameters:
        Name  Flags
      logger  final

  public abstract void close();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  boolean shouldClose();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef this
         0: .line 924
            aload 0 /* this */
            getfield com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef.closed:Ljava/util/concurrent/atomic/AtomicBoolean;
            iconst_1
            invokevirtual java.util.concurrent.atomic.AtomicBoolean.getAndSet:(Z)Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/oracle/truffle/api/TruffleLogger$AbstractLoggerRef;
}
Signature: Ljava/lang/ref/WeakReference<Lcom/oracle/truffle/api/TruffleLogger;>;Ljava/io/Closeable;
SourceFile: "TruffleLogger.java"
NestHost: com.oracle.truffle.api.TruffleLogger
InnerClasses:
  private abstract AbstractLoggerRef = com.oracle.truffle.api.TruffleLogger$AbstractLoggerRef of com.oracle.truffle.api.TruffleLogger