public class io.vertx.core.impl.BlockedThreadChecker
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: io.vertx.core.impl.BlockedThreadChecker
  super_class: java.lang.Object
{
  private static final io.vertx.core.impl.logging.Logger log;
    descriptor: Lio/vertx/core/impl/logging/Logger;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final java.util.Map<java.lang.Thread, io.vertx.core.impl.BlockedThreadChecker$Task> threads;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/Thread;Lio/vertx/core/impl/BlockedThreadChecker$Task;>;

  private final java.util.Timer timer;
    descriptor: Ljava/util/Timer;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 38
            ldc Lio/vertx/core/impl/BlockedThreadChecker;
            invokestatic io.vertx.core.impl.logging.LoggerFactory.getLogger:(Ljava/lang/Class;)Lio/vertx/core/impl/logging/Logger;
            putstatic io.vertx.core.impl.BlockedThreadChecker.log:Lio/vertx/core/impl/logging/Logger;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(long, java.util.concurrent.TimeUnit, long, java.util.concurrent.TimeUnit);
    descriptor: (JLjava/util/concurrent/TimeUnit;JLjava/util/concurrent/TimeUnit;)V
    flags: (0x0000) 
    Code:
      stack=8, locals=7, args_size=5
        start local 0 // io.vertx.core.impl.BlockedThreadChecker this
        start local 1 // long interval
        start local 3 // java.util.concurrent.TimeUnit intervalUnit
        start local 4 // long warningExceptionTime
        start local 6 // java.util.concurrent.TimeUnit warningExceptionTimeUnit
         0: .line 43
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 40
            aload 0 /* this */
            new java.util.WeakHashMap
            dup
            invokespecial java.util.WeakHashMap.<init>:()V
            putfield io.vertx.core.impl.BlockedThreadChecker.threads:Ljava/util/Map;
         2: .line 44
            aload 0 /* this */
            new java.util.Timer
            dup
            ldc "vertx-blocked-thread-checker"
            iconst_1
            invokespecial java.util.Timer.<init>:(Ljava/lang/String;Z)V
            putfield io.vertx.core.impl.BlockedThreadChecker.timer:Ljava/util/Timer;
         3: .line 45
            aload 0 /* this */
            getfield io.vertx.core.impl.BlockedThreadChecker.timer:Ljava/util/Timer;
            new io.vertx.core.impl.BlockedThreadChecker$1
            dup
            aload 0 /* this */
            aload 6 /* warningExceptionTimeUnit */
            lload 4 /* warningExceptionTime */
            invokespecial io.vertx.core.impl.BlockedThreadChecker$1.<init>:(Lio/vertx/core/impl/BlockedThreadChecker;Ljava/util/concurrent/TimeUnit;J)V
         4: .line 69
            aload 3 /* intervalUnit */
            lload 1 /* interval */
            invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
            aload 3 /* intervalUnit */
            lload 1 /* interval */
            invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
         5: .line 45
            invokevirtual java.util.Timer.schedule:(Ljava/util/TimerTask;JJ)V
         6: .line 70
            return
        end local 6 // java.util.concurrent.TimeUnit warningExceptionTimeUnit
        end local 4 // long warningExceptionTime
        end local 3 // java.util.concurrent.TimeUnit intervalUnit
        end local 1 // long interval
        end local 0 // io.vertx.core.impl.BlockedThreadChecker this
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0    7     0                      this  Lio/vertx/core/impl/BlockedThreadChecker;
            0    7     1                  interval  J
            0    7     3              intervalUnit  Ljava/util/concurrent/TimeUnit;
            0    7     4      warningExceptionTime  J
            0    7     6  warningExceptionTimeUnit  Ljava/util/concurrent/TimeUnit;
    MethodParameters:
                          Name  Flags
      interval                  
      intervalUnit              
      warningExceptionTime      
      warningExceptionTimeUnit  

  synchronized void registerThread(java.lang.Thread, io.vertx.core.impl.BlockedThreadChecker$Task);
    descriptor: (Ljava/lang/Thread;Lio/vertx/core/impl/BlockedThreadChecker$Task;)V
    flags: (0x0020) ACC_SYNCHRONIZED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // io.vertx.core.impl.BlockedThreadChecker this
        start local 1 // java.lang.Thread thread
        start local 2 // io.vertx.core.impl.BlockedThreadChecker$Task checked
         0: .line 73
            aload 0 /* this */
            getfield io.vertx.core.impl.BlockedThreadChecker.threads:Ljava/util/Map;
            aload 1 /* thread */
            aload 2 /* checked */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 74
            return
        end local 2 // io.vertx.core.impl.BlockedThreadChecker$Task checked
        end local 1 // java.lang.Thread thread
        end local 0 // io.vertx.core.impl.BlockedThreadChecker this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lio/vertx/core/impl/BlockedThreadChecker;
            0    2     1   thread  Ljava/lang/Thread;
            0    2     2  checked  Lio/vertx/core/impl/BlockedThreadChecker$Task;
    MethodParameters:
         Name  Flags
      thread   
      checked  

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.vertx.core.impl.BlockedThreadChecker this
         0: .line 77
            aload 0 /* this */
            getfield io.vertx.core.impl.BlockedThreadChecker.timer:Ljava/util/Timer;
            invokevirtual java.util.Timer.cancel:()V
         1: .line 78
            return
        end local 0 // io.vertx.core.impl.BlockedThreadChecker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/core/impl/BlockedThreadChecker;
}
SourceFile: "BlockedThreadChecker.java"
NestMembers:
  io.vertx.core.impl.BlockedThreadChecker$1  io.vertx.core.impl.BlockedThreadChecker$Task
InnerClasses:
  io.vertx.core.impl.BlockedThreadChecker$1
  public abstract Task = io.vertx.core.impl.BlockedThreadChecker$Task of io.vertx.core.impl.BlockedThreadChecker