final class org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher implements java.lang.Runnable
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher
  super_class: java.lang.Object
{
  private final java.util.concurrent.atomic.AtomicInteger remainingScans;
    descriptor: Ljava/util/concurrent/atomic/AtomicInteger;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.List<org.springframework.boot.devtools.filewatch.FileChangeListener> listeners;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Lorg/springframework/boot/devtools/filewatch/FileChangeListener;>;

  private final java.io.FileFilter triggerFilter;
    descriptor: Ljava/io/FileFilter;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final long pollInterval;
    descriptor: J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final long quietPeriod;
    descriptor: J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.util.Map<java.io.File, org.springframework.boot.devtools.filewatch.DirectorySnapshot> directories;
    descriptor: Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;

  private org.springframework.boot.devtools.filewatch.SnapshotStateRepository snapshotStateRepository;
    descriptor: Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;
    flags: (0x0002) ACC_PRIVATE

  private void <init>(java.util.concurrent.atomic.AtomicInteger, java.util.List<org.springframework.boot.devtools.filewatch.FileChangeListener>, java.io.FileFilter, long, long, java.util.Map<java.io.File, org.springframework.boot.devtools.filewatch.DirectorySnapshot>, org.springframework.boot.devtools.filewatch.SnapshotStateRepository);
    descriptor: (Ljava/util/concurrent/atomic/AtomicInteger;Ljava/util/List;Ljava/io/FileFilter;JJLjava/util/Map;Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=10, args_size=8
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
        start local 1 // java.util.concurrent.atomic.AtomicInteger remainingScans
        start local 2 // java.util.List listeners
        start local 3 // java.io.FileFilter triggerFilter
        start local 4 // long pollInterval
        start local 6 // long quietPeriod
        start local 8 // java.util.Map directories
        start local 9 // org.springframework.boot.devtools.filewatch.SnapshotStateRepository snapshotStateRepository
         0: .line 242
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 245
            aload 0 /* this */
            aload 1 /* remainingScans */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.remainingScans:Ljava/util/concurrent/atomic/AtomicInteger;
         2: .line 246
            aload 0 /* this */
            aload 2 /* listeners */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.listeners:Ljava/util/List;
         3: .line 247
            aload 0 /* this */
            aload 3 /* triggerFilter */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.triggerFilter:Ljava/io/FileFilter;
         4: .line 248
            aload 0 /* this */
            lload 4 /* pollInterval */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.pollInterval:J
         5: .line 249
            aload 0 /* this */
            lload 6 /* quietPeriod */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.quietPeriod:J
         6: .line 250
            aload 0 /* this */
            aload 8 /* directories */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
         7: .line 251
            aload 0 /* this */
            aload 9 /* snapshotStateRepository */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.snapshotStateRepository:Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;
         8: .line 253
            return
        end local 9 // org.springframework.boot.devtools.filewatch.SnapshotStateRepository snapshotStateRepository
        end local 8 // java.util.Map directories
        end local 6 // long quietPeriod
        end local 4 // long pollInterval
        end local 3 // java.io.FileFilter triggerFilter
        end local 2 // java.util.List listeners
        end local 1 // java.util.concurrent.atomic.AtomicInteger remainingScans
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0    9     0                     this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            0    9     1           remainingScans  Ljava/util/concurrent/atomic/AtomicInteger;
            0    9     2                listeners  Ljava/util/List<Lorg/springframework/boot/devtools/filewatch/FileChangeListener;>;
            0    9     3            triggerFilter  Ljava/io/FileFilter;
            0    9     4             pollInterval  J
            0    9     6              quietPeriod  J
            0    9     8              directories  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            0    9     9  snapshotStateRepository  Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;
    Signature: (Ljava/util/concurrent/atomic/AtomicInteger;Ljava/util/List<Lorg/springframework/boot/devtools/filewatch/FileChangeListener;>;Ljava/io/FileFilter;JJLjava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;)V
    MethodParameters:
                         Name  Flags
      remainingScans           
      listeners                
      triggerFilter            
      pollInterval             
      quietPeriod              
      directories              
      snapshotStateRepository  

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
         0: .line 257
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.remainingScans:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            istore 1 /* remainingScans */
        start local 1 // int remainingScans
         1: .line 258
            goto 9
         2: .line 260
      StackMap locals: int
      StackMap stack:
            iload 1 /* remainingScans */
            ifle 4
         3: .line 261
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.remainingScans:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.decrementAndGet:()I
            pop
         4: .line 263
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.scan:()V
         5: .line 264
            goto 8
         6: .line 265
      StackMap locals:
      StackMap stack: java.lang.InterruptedException
            pop
         7: .line 266
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.interrupt:()V
         8: .line 268
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.remainingScans:Ljava/util/concurrent/atomic/AtomicInteger;
            invokevirtual java.util.concurrent.atomic.AtomicInteger.get:()I
            istore 1 /* remainingScans */
         9: .line 258
      StackMap locals:
      StackMap stack:
            iload 1 /* remainingScans */
            ifgt 2
            iload 1 /* remainingScans */
            iconst_m1
            if_icmpeq 2
        10: .line 270
            return
        end local 1 // int remainingScans
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   11     0            this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            1   11     1  remainingScans  I
      Exception table:
        from    to  target  type
           2     5       6  Class java.lang.InterruptedException

  private void scan();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
         0: .line 273
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.pollInterval:J
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.quietPeriod:J
            lsub
            invokestatic java.lang.Thread.sleep:(J)V
         1: .line 275
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
            astore 2 /* current */
        start local 2 // java.util.Map current
         2: .line 277
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher top java.util.Map
      StackMap stack:
            aload 2 /* current */
            astore 1 /* previous */
        start local 1 // java.util.Map previous
         3: .line 278
            aload 0 /* this */
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.getCurrentSnapshots:()Ljava/util/Map;
            astore 2 /* current */
         4: .line 279
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.quietPeriod:J
            invokestatic java.lang.Thread.sleep:(J)V
         5: .line 281
            aload 0 /* this */
            aload 1 /* previous */
            aload 2 /* current */
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.isDifferent:(Ljava/util/Map;Ljava/util/Map;)Z
            ifne 2
         6: .line 282
            aload 0 /* this */
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
            aload 2 /* current */
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.isDifferent:(Ljava/util/Map;Ljava/util/Map;)Z
            ifeq 8
         7: .line 283
            aload 0 /* this */
            aload 2 /* current */
            invokeinterface java.util.Map.values:()Ljava/util/Collection;
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.updateSnapshots:(Ljava/util/Collection;)V
         8: .line 285
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Map java.util.Map
      StackMap stack:
            return
        end local 2 // java.util.Map current
        end local 1 // java.util.Map previous
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            3    9     1  previous  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            2    9     2   current  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
    Exceptions:
      throws java.lang.InterruptedException

  private boolean isDifferent(java.util.Map<java.io.File, org.springframework.boot.devtools.filewatch.DirectorySnapshot>, java.util.Map<java.io.File, org.springframework.boot.devtools.filewatch.DirectorySnapshot>);
    descriptor: (Ljava/util/Map;Ljava/util/Map;)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=7, args_size=3
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
        start local 1 // java.util.Map previous
        start local 2 // java.util.Map current
         0: .line 288
            aload 1 /* previous */
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
            aload 2 /* current */
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
            invokeinterface java.util.Set.equals:(Ljava/lang/Object;)Z
            ifne 2
         1: .line 289
            iconst_1
            ireturn
         2: .line 291
      StackMap locals:
      StackMap stack:
            aload 1 /* previous */
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 4
            goto 8
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Map java.util.Map top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 3 /* entry */
        start local 3 // java.util.Map$Entry entry
         4: .line 292
            aload 3 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast org.springframework.boot.devtools.filewatch.DirectorySnapshot
            astore 5 /* previousDirectory */
        start local 5 // org.springframework.boot.devtools.filewatch.DirectorySnapshot previousDirectory
         5: .line 293
            aload 2 /* current */
            aload 3 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.springframework.boot.devtools.filewatch.DirectorySnapshot
            astore 6 /* currentDirectory */
        start local 6 // org.springframework.boot.devtools.filewatch.DirectorySnapshot currentDirectory
         6: .line 294
            aload 5 /* previousDirectory */
            aload 6 /* currentDirectory */
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.triggerFilter:Ljava/io/FileFilter;
            invokevirtual org.springframework.boot.devtools.filewatch.DirectorySnapshot.equals:(Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;Ljava/io/FileFilter;)Z
            ifne 8
         7: .line 295
            iconst_1
            ireturn
        end local 6 // org.springframework.boot.devtools.filewatch.DirectorySnapshot currentDirectory
        end local 5 // org.springframework.boot.devtools.filewatch.DirectorySnapshot previousDirectory
        end local 3 // java.util.Map$Entry entry
         8: .line 291
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
         9: .line 298
            iconst_0
            ireturn
        end local 2 // java.util.Map current
        end local 1 // java.util.Map previous
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0   10     0               this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            0   10     1           previous  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            0   10     2            current  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            4    8     3              entry  Ljava/util/Map$Entry<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            5    8     5  previousDirectory  Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;
            6    8     6   currentDirectory  Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;
    Signature: (Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;)Z
    MethodParameters:
          Name  Flags
      previous  
      current   

  private java.util.Map<java.io.File, org.springframework.boot.devtools.filewatch.DirectorySnapshot> getCurrentSnapshots();
    descriptor: ()Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
         0: .line 302
            new java.util.LinkedHashMap
            dup
            invokespecial java.util.LinkedHashMap.<init>:()V
            astore 1 /* snapshots */
        start local 1 // java.util.Map snapshots
         1: .line 303
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 4
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Map top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.io.File
            astore 2 /* directory */
        start local 2 // java.io.File directory
         3: .line 304
            aload 1 /* snapshots */
            aload 2 /* directory */
            new org.springframework.boot.devtools.filewatch.DirectorySnapshot
            dup
            aload 2 /* directory */
            invokespecial org.springframework.boot.devtools.filewatch.DirectorySnapshot.<init>:(Ljava/io/File;)V
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 2 // java.io.File directory
         4: .line 303
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         5: .line 306
            aload 1 /* snapshots */
            areturn
        end local 1 // java.util.Map snapshots
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            1    6     1  snapshots  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            3    4     2  directory  Ljava/io/File;
    Signature: ()Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;

  private void updateSnapshots(java.util.Collection<org.springframework.boot.devtools.filewatch.DirectorySnapshot>);
    descriptor: (Ljava/util/Collection;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=8, args_size=2
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
        start local 1 // java.util.Collection snapshots
         0: .line 310
            new java.util.LinkedHashMap
            dup
            invokespecial java.util.LinkedHashMap.<init>:()V
            astore 2 /* updated */
        start local 2 // java.util.Map updated
         1: .line 311
            new java.util.LinkedHashSet
            dup
            invokespecial java.util.LinkedHashSet.<init>:()V
            astore 3 /* changeSet */
        start local 3 // java.util.Set changeSet
         2: .line 312
            aload 1 /* snapshots */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 5
            goto 9
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Collection java.util.Map java.util.Set top java.util.Iterator
      StackMap stack:
         3: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.springframework.boot.devtools.filewatch.DirectorySnapshot
            astore 4 /* snapshot */
        start local 4 // org.springframework.boot.devtools.filewatch.DirectorySnapshot snapshot
         4: .line 313
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
            aload 4 /* snapshot */
            invokevirtual org.springframework.boot.devtools.filewatch.DirectorySnapshot.getDirectory:()Ljava/io/File;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.springframework.boot.devtools.filewatch.DirectorySnapshot
            astore 6 /* previous */
        start local 6 // org.springframework.boot.devtools.filewatch.DirectorySnapshot previous
         5: .line 314
            aload 2 /* updated */
            aload 4 /* snapshot */
            invokevirtual org.springframework.boot.devtools.filewatch.DirectorySnapshot.getDirectory:()Ljava/io/File;
            aload 4 /* snapshot */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         6: .line 315
            aload 6 /* previous */
            aload 4 /* snapshot */
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.triggerFilter:Ljava/io/FileFilter;
            invokevirtual org.springframework.boot.devtools.filewatch.DirectorySnapshot.getChangedFiles:(Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;Ljava/io/FileFilter;)Lorg/springframework/boot/devtools/filewatch/ChangedFiles;
            astore 7 /* changedFiles */
        start local 7 // org.springframework.boot.devtools.filewatch.ChangedFiles changedFiles
         7: .line 316
            aload 7 /* changedFiles */
            invokevirtual org.springframework.boot.devtools.filewatch.ChangedFiles.getFiles:()Ljava/util/Set;
            invokeinterface java.util.Set.isEmpty:()Z
            ifne 9
         8: .line 317
            aload 3 /* changeSet */
            aload 7 /* changedFiles */
            invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
            pop
        end local 7 // org.springframework.boot.devtools.filewatch.ChangedFiles changedFiles
        end local 6 // org.springframework.boot.devtools.filewatch.DirectorySnapshot previous
        end local 4 // org.springframework.boot.devtools.filewatch.DirectorySnapshot snapshot
         9: .line 312
      StackMap locals:
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        10: .line 320
            aload 0 /* this */
            aload 2 /* updated */
            putfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.directories:Ljava/util/Map;
        11: .line 321
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.snapshotStateRepository:Lorg/springframework/boot/devtools/filewatch/SnapshotStateRepository;
            aload 2 /* updated */
            invokeinterface org.springframework.boot.devtools.filewatch.SnapshotStateRepository.save:(Ljava/lang/Object;)V
        12: .line 322
            aload 3 /* changeSet */
            invokeinterface java.util.Set.isEmpty:()Z
            ifne 14
        13: .line 323
            aload 0 /* this */
            aload 3 /* changeSet */
            invokestatic java.util.Collections.unmodifiableSet:(Ljava/util/Set;)Ljava/util/Set;
            invokevirtual org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.fireListeners:(Ljava/util/Set;)V
        14: .line 325
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Collection java.util.Map java.util.Set
      StackMap stack:
            return
        end local 3 // java.util.Set changeSet
        end local 2 // java.util.Map updated
        end local 1 // java.util.Collection snapshots
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   15     0          this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            0   15     1     snapshots  Ljava/util/Collection<Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            1   15     2       updated  Ljava/util/Map<Ljava/io/File;Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;
            2   15     3     changeSet  Ljava/util/Set<Lorg/springframework/boot/devtools/filewatch/ChangedFiles;>;
            4    9     4      snapshot  Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;
            5    9     6      previous  Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;
            7    9     7  changedFiles  Lorg/springframework/boot/devtools/filewatch/ChangedFiles;
    Signature: (Ljava/util/Collection<Lorg/springframework/boot/devtools/filewatch/DirectorySnapshot;>;)V
    MethodParameters:
           Name  Flags
      snapshots  

  private void fireListeners(java.util.Set<org.springframework.boot.devtools.filewatch.ChangedFiles>);
    descriptor: (Ljava/util/Set;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=2
        start local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
        start local 1 // java.util.Set changeSet
         0: .line 328
            aload 0 /* this */
            getfield org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher.listeners:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 3
            goto 3
      StackMap locals: org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher java.util.Set top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.springframework.boot.devtools.filewatch.FileChangeListener
            astore 2 /* listener */
        start local 2 // org.springframework.boot.devtools.filewatch.FileChangeListener listener
         2: .line 329
            aload 2 /* listener */
            aload 1 /* changeSet */
            invokeinterface org.springframework.boot.devtools.filewatch.FileChangeListener.onChange:(Ljava/util/Set;)V
        end local 2 // org.springframework.boot.devtools.filewatch.FileChangeListener listener
         3: .line 328
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         4: .line 331
            return
        end local 1 // java.util.Set changeSet
        end local 0 // org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    5     0       this  Lorg/springframework/boot/devtools/filewatch/FileSystemWatcher$Watcher;
            0    5     1  changeSet  Ljava/util/Set<Lorg/springframework/boot/devtools/filewatch/ChangedFiles;>;
            2    3     2   listener  Lorg/springframework/boot/devtools/filewatch/FileChangeListener;
    Signature: (Ljava/util/Set<Lorg/springframework/boot/devtools/filewatch/ChangedFiles;>;)V
    MethodParameters:
           Name  Flags
      changeSet  
}
SourceFile: "FileSystemWatcher.java"
NestHost: org.springframework.boot.devtools.filewatch.FileSystemWatcher
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map
  private final Watcher = org.springframework.boot.devtools.filewatch.FileSystemWatcher$Watcher of org.springframework.boot.devtools.filewatch.FileSystemWatcher