class sun.nio.ch.FileChannelImpl$SyncUnmapper extends sun.nio.ch.FileChannelImpl$Unmapper
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: sun.nio.ch.FileChannelImpl$SyncUnmapper
  super_class: sun.nio.ch.FileChannelImpl$Unmapper
{
  static volatile int count;
    descriptor: I
    flags: (0x0048) ACC_STATIC, ACC_VOLATILE

  static volatile long totalSize;
    descriptor: J
    flags: (0x0048) ACC_STATIC, ACC_VOLATILE

  static volatile long totalCapacity;
    descriptor: J
    flags: (0x0048) ACC_STATIC, ACC_VOLATILE

  public void <init>(long, long, long, java.io.FileDescriptor, int);
    descriptor: (JJJLjava/io/FileDescriptor;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=9, locals=9, args_size=6
        start local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
        start local 1 // long address
        start local 3 // long size
        start local 5 // long cap
        start local 7 // java.io.FileDescriptor fd
        start local 8 // int pagePosition
         0: .line 968
            aload 0 /* this */
            lload 1 /* address */
            lload 3 /* size */
            lload 5 /* cap */
            aload 7 /* fd */
            iload 8 /* pagePosition */
            invokespecial sun.nio.ch.FileChannelImpl$Unmapper.<init>:(JJJLjava/io/FileDescriptor;I)V
         1: .line 969
            aload 0 /* this */
            invokevirtual sun.nio.ch.FileChannelImpl$SyncUnmapper.incrementStats:()V
         2: .line 970
            return
        end local 8 // int pagePosition
        end local 7 // java.io.FileDescriptor fd
        end local 5 // long cap
        end local 3 // long size
        end local 1 // long address
        end local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
            0    3     1       address  J
            0    3     3          size  J
            0    3     5           cap  J
            0    3     7            fd  Ljava/io/FileDescriptor;
            0    3     8  pagePosition  I
    MethodParameters:
              Name  Flags
      address       
      size          
      cap           
      fd            
      pagePosition  

  protected void incrementStats();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
         0: .line 973
            ldc Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
            dup
            astore 1
            monitorenter
         1: .line 974
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.count:I
            iconst_1
            iadd
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.count:I
         2: .line 975
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalSize:J
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$SyncUnmapper.size:J
            ladd
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalSize:J
         3: .line 976
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalCapacity:J
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$SyncUnmapper.cap:J
            ladd
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalCapacity:J
         4: .line 973
            aload 1
            monitorexit
         5: goto 8
      StackMap locals: sun.nio.ch.FileChannelImpl$SyncUnmapper java.lang.Class
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 978
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any

  protected void decrementStats();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
         0: .line 980
            ldc Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
            dup
            astore 1
            monitorenter
         1: .line 981
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.count:I
            iconst_1
            isub
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.count:I
         2: .line 982
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalSize:J
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$SyncUnmapper.size:J
            lsub
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalSize:J
         3: .line 983
            getstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalCapacity:J
            aload 0 /* this */
            getfield sun.nio.ch.FileChannelImpl$SyncUnmapper.cap:J
            lsub
            putstatic sun.nio.ch.FileChannelImpl$SyncUnmapper.totalCapacity:J
         4: .line 980
            aload 1
            monitorexit
         5: goto 8
      StackMap locals: sun.nio.ch.FileChannelImpl$SyncUnmapper java.lang.Class
      StackMap stack: java.lang.Throwable
         6: aload 1
            monitorexit
         7: athrow
         8: .line 985
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
      Exception table:
        from    to  target  type
           1     5       6  any
           6     7       6  any

  public boolean isSync();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
         0: .line 988
            iconst_1
            ireturn
        end local 0 // sun.nio.ch.FileChannelImpl$SyncUnmapper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/nio/ch/FileChannelImpl$SyncUnmapper;
}
SourceFile: "FileChannelImpl.java"
NestHost: sun.nio.ch.FileChannelImpl
InnerClasses:
  private SyncUnmapper = sun.nio.ch.FileChannelImpl$SyncUnmapper of sun.nio.ch.FileChannelImpl
  private abstract Unmapper = sun.nio.ch.FileChannelImpl$Unmapper of sun.nio.ch.FileChannelImpl