class com.sun.management.internal.OperatingSystemImpl extends sun.management.BaseOperatingSystemImpl implements com.sun.management.UnixOperatingSystemMXBean
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.management.internal.OperatingSystemImpl
  super_class: sun.management.BaseOperatingSystemImpl
{
  private static final int MAX_ATTEMPTS_NUMBER;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 10

  private final jdk.internal.platform.Metrics containerMetrics;
    descriptor: Ljdk/internal/platform/Metrics;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=0, locals=0, args_size=0
         0: .line 209
            invokestatic com.sun.management.internal.OperatingSystemImpl.initialize0:()V
         1: .line 210
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(sun.management.VMManagement);
    descriptor: (Lsun/management/VMManagement;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
        start local 1 // sun.management.VMManagement vm
         0: .line 47
            aload 0 /* this */
            aload 1 /* vm */
            invokespecial sun.management.BaseOperatingSystemImpl.<init>:(Lsun/management/VMManagement;)V
         1: .line 48
            aload 0 /* this */
            invokestatic jdk.internal.platform.Container.metrics:()Ljdk/internal/platform/Metrics;
            putfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
         2: .line 49
            return
        end local 1 // sun.management.VMManagement vm
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/management/internal/OperatingSystemImpl;
            0    3     1    vm  Lsun/management/VMManagement;
    MethodParameters:
      Name  Flags
      vm    

  public long getCommittedVirtualMemorySize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 52
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getCommittedVirtualMemorySize0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  public long getTotalSwapSpaceSize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 56
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 5
         1: .line 57
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryAndSwapLimit:()J
            lstore 1 /* limit */
        start local 1 // long limit
         2: .line 62
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryLimit:()J
            lstore 3 /* memLimit */
        start local 3 // long memLimit
         3: .line 63
            lload 1 /* limit */
            lconst_0
            lcmp
            iflt 5
            lload 3 /* memLimit */
            lconst_0
            lcmp
            iflt 5
         4: .line 64
            lload 1 /* limit */
            lload 3 /* memLimit */
            lsub
            lreturn
        end local 3 // long memLimit
        end local 1 // long limit
         5: .line 67
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getTotalSwapSpaceSize0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    6     0      this  Lcom/sun/management/internal/OperatingSystemImpl;
            2    5     1     limit  J
            3    5     3  memLimit  J

  public long getFreeSwapSpaceSize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=16, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 71
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 19
         1: .line 72
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryAndSwapLimit:()J
            lstore 1 /* memSwapLimit */
        start local 1 // long memSwapLimit
         2: .line 73
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryLimit:()J
            lstore 3 /* memLimit */
        start local 3 // long memLimit
         3: .line 74
            lload 1 /* memSwapLimit */
            lconst_0
            lcmp
            iflt 19
            lload 3 /* memLimit */
            lconst_0
            lcmp
            iflt 19
         4: .line 75
            lload 1 /* memSwapLimit */
            lload 3 /* memLimit */
            lsub
            lstore 5 /* deltaLimit */
        start local 5 // long deltaLimit
         5: .line 78
            lload 5 /* deltaLimit */
            lconst_0
            lcmp
            ifgt 7
         6: .line 79
            lconst_0
            lreturn
         7: .line 81
      StackMap locals: long long long
      StackMap stack:
            iconst_0
            istore 7 /* attempt */
        start local 7 // int attempt
         8: goto 18
         9: .line 82
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryAndSwapUsage:()J
            lstore 8 /* memSwapUsage */
        start local 8 // long memSwapUsage
        10: .line 83
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryUsage:()J
            lstore 10 /* memUsage */
        start local 10 // long memUsage
        11: .line 84
            lload 8 /* memSwapUsage */
            lconst_0
            lcmp
            ifle 17
            lload 10 /* memUsage */
            lconst_0
            lcmp
            ifle 17
        12: .line 88
            lload 8 /* memSwapUsage */
            lload 10 /* memUsage */
            lsub
            lstore 12 /* deltaUsage */
        start local 12 // long deltaUsage
        13: .line 89
            lload 12 /* deltaUsage */
            lconst_0
            lcmp
            iflt 17
        14: .line 90
            lload 5 /* deltaLimit */
            lload 12 /* deltaUsage */
            lsub
            lstore 14 /* freeSwap */
        start local 14 // long freeSwap
        15: .line 91
            lload 14 /* freeSwap */
            lconst_0
            lcmp
            iflt 17
        16: .line 92
            lload 14 /* freeSwap */
            lreturn
        end local 14 // long freeSwap
        end local 12 // long deltaUsage
        end local 10 // long memUsage
        end local 8 // long memSwapUsage
        17: .line 81
      StackMap locals:
      StackMap stack:
            iinc 7 /* attempt */ 1
      StackMap locals:
      StackMap stack:
        18: iload 7 /* attempt */
            bipush 10
            if_icmplt 9
        end local 7 // int attempt
        end local 5 // long deltaLimit
        end local 3 // long memLimit
        end local 1 // long memSwapLimit
        19: .line 99
      StackMap locals: com.sun.management.internal.OperatingSystemImpl
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getFreeSwapSpaceSize0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   20     0          this  Lcom/sun/management/internal/OperatingSystemImpl;
            2   19     1  memSwapLimit  J
            3   19     3      memLimit  J
            5   19     5    deltaLimit  J
            8   19     7       attempt  I
           10   17     8  memSwapUsage  J
           11   17    10      memUsage  J
           13   17    12    deltaUsage  J
           15   17    14      freeSwap  J

  public long getProcessCpuTime();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 103
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getProcessCpuTime0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  public long getFreeMemorySize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 107
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 5
         1: .line 108
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryUsage:()J
            lstore 1 /* usage */
        start local 1 // long usage
         2: .line 109
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryLimit:()J
            lstore 3 /* limit */
        start local 3 // long limit
         3: .line 110
            lload 1 /* usage */
            lconst_0
            lcmp
            ifle 5
            lload 3 /* limit */
            lconst_0
            lcmp
            iflt 5
         4: .line 111
            lload 3 /* limit */
            lload 1 /* usage */
            lsub
            lreturn
        end local 3 // long limit
        end local 1 // long usage
         5: .line 114
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getFreeMemorySize0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lcom/sun/management/internal/OperatingSystemImpl;
            2    5     1  usage  J
            3    5     3  limit  J

  public long getTotalMemorySize();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 118
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 4
         1: .line 119
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getMemoryLimit:()J
            lstore 1 /* limit */
        start local 1 // long limit
         2: .line 120
            lload 1 /* limit */
            lconst_0
            lcmp
            iflt 4
         3: .line 121
            lload 1 /* limit */
            lreturn
        end local 1 // long limit
         4: .line 124
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getTotalMemorySize0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lcom/sun/management/internal/OperatingSystemImpl;
            2    4     1  limit  J

  public long getOpenFileDescriptorCount();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 128
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getOpenFileDescriptorCount0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  public long getMaxFileDescriptorCount();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 132
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getMaxFileDescriptorCount0:()J
            lreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  public double getCpuLoad();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=13, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 136
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 30
         1: .line 137
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuQuota:()J
            lstore 1 /* quota */
        start local 1 // long quota
         2: .line 138
            lload 1 /* quota */
            lconst_0
            lcmp
            ifle 13
         3: .line 139
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuPeriod:()J
            lstore 3 /* periodLength */
        start local 3 // long periodLength
         4: .line 140
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuNumPeriods:()J
            lstore 5 /* numPeriods */
        start local 5 // long numPeriods
         5: .line 141
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuUsage:()J
            lstore 7 /* usageNanos */
        start local 7 // long usageNanos
         6: .line 142
            lload 3 /* periodLength */
            lconst_0
            lcmp
            ifle 12
            lload 5 /* numPeriods */
            lconst_0
            lcmp
            ifle 12
            lload 7 /* usageNanos */
            lconst_0
            lcmp
            ifle 12
         7: .line 143
            getstatic java.util.concurrent.TimeUnit.MICROSECONDS:Ljava/util/concurrent/TimeUnit;
            lload 3 /* periodLength */
            lload 5 /* numPeriods */
            lmul
            invokevirtual java.util.concurrent.TimeUnit.toNanos:(J)J
            lstore 9 /* elapsedNanos */
        start local 9 // long elapsedNanos
         8: .line 144
            lload 7 /* usageNanos */
            l2d
            lload 9 /* elapsedNanos */
            l2d
            ddiv
            dstore 11 /* systemLoad */
        start local 11 // double systemLoad
         9: .line 146
            dconst_0
            dload 11 /* systemLoad */
            invokestatic java.lang.Math.max:(DD)D
            dstore 11 /* systemLoad */
        10: .line 147
            dconst_1
            dload 11 /* systemLoad */
            invokestatic java.lang.Math.min:(DD)D
            dstore 11 /* systemLoad */
        11: .line 148
            dload 11 /* systemLoad */
            dreturn
        end local 11 // double systemLoad
        end local 9 // long elapsedNanos
        12: .line 150
      StackMap locals: com.sun.management.internal.OperatingSystemImpl long long long long
      StackMap stack:
            ldc -1.0
            dreturn
        end local 7 // long usageNanos
        end local 5 // long numPeriods
        end local 3 // long periodLength
        13: .line 156
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.isCpuSetSameAsHostCpuSet:()Z
            ifeq 15
        14: .line 157
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getCpuLoad0:()D
            dreturn
        15: .line 159
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getEffectiveCpuSetCpus:()[I
            astore 3 /* cpuSet */
        start local 3 // int[] cpuSet
        16: .line 161
            aload 3 /* cpuSet */
            ifnull 17
            aload 3 /* cpuSet */
            arraylength
            ifgt 18
        17: .line 162
      StackMap locals: int[]
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuSetCpus:()[I
            astore 3 /* cpuSet */
        18: .line 164
      StackMap locals:
      StackMap stack:
            aload 3 /* cpuSet */
            ifnull 29
            aload 3 /* cpuSet */
            arraylength
            ifle 29
        19: .line 165
            dconst_0
            dstore 4 /* systemLoad */
        start local 4 // double systemLoad
        20: .line 166
            aload 3 /* cpuSet */
            dup
            astore 9
            arraylength
            istore 8
            iconst_0
            istore 7
            goto 27
      StackMap locals: com.sun.management.internal.OperatingSystemImpl long int[] double top int int int[]
      StackMap stack:
        21: aload 9
            iload 7
            iaload
            istore 6 /* cpu */
        start local 6 // int cpu
        22: .line 167
            aload 0 /* this */
            iload 6 /* cpu */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getSingleCpuLoad0:(I)D
            dstore 10 /* cpuLoad */
        start local 10 // double cpuLoad
        23: .line 168
            dload 10 /* cpuLoad */
            dconst_0
            dcmpg
            ifge 25
        24: .line 169
            ldc -1.0
            dreturn
        25: .line 171
      StackMap locals: com.sun.management.internal.OperatingSystemImpl long int[] double int int int int[] double
      StackMap stack:
            dload 4 /* systemLoad */
            dload 10 /* cpuLoad */
            dadd
            dstore 4 /* systemLoad */
        end local 10 // double cpuLoad
        end local 6 // int cpu
        26: .line 166
            iinc 7 1
      StackMap locals: com.sun.management.internal.OperatingSystemImpl long int[] double top int int int[]
      StackMap stack:
        27: iload 7
            iload 8
            if_icmplt 21
        28: .line 173
            dload 4 /* systemLoad */
            aload 3 /* cpuSet */
            arraylength
            i2d
            ddiv
            dreturn
        end local 4 // double systemLoad
        29: .line 175
      StackMap locals: com.sun.management.internal.OperatingSystemImpl long int[]
      StackMap stack:
            ldc -1.0
            dreturn
        end local 3 // int[] cpuSet
        end local 1 // long quota
        30: .line 179
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getCpuLoad0:()D
            dreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   31     0          this  Lcom/sun/management/internal/OperatingSystemImpl;
            2   30     1         quota  J
            4   13     3  periodLength  J
            5   13     5    numPeriods  J
            6   13     7    usageNanos  J
            8   12     9  elapsedNanos  J
            9   12    11    systemLoad  D
           16   30     3        cpuSet  [I
           20   29     4    systemLoad  D
           22   26     6           cpu  I
           23   26    10       cpuLoad  D

  public double getProcessCpuLoad();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 183
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getProcessCpuLoad0:()D
            dreturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  private boolean isCpuSetSameAsHostCpuSet();
    descriptor: ()Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.management.internal.OperatingSystemImpl this
         0: .line 187
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            ifnull 3
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuSetCpus:()[I
            ifnull 3
         1: .line 188
            aload 0 /* this */
            getfield com.sun.management.internal.OperatingSystemImpl.containerMetrics:Ljdk/internal/platform/Metrics;
            invokeinterface jdk.internal.platform.Metrics.getCpuSetCpus:()[I
            arraylength
            aload 0 /* this */
            invokevirtual com.sun.management.internal.OperatingSystemImpl.getHostOnlineCpuCount0:()I
            if_icmpne 2
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
         3: .line 190
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 0 // com.sun.management.internal.OperatingSystemImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/management/internal/OperatingSystemImpl;

  private native long getCommittedVirtualMemorySize0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getFreeMemorySize0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getFreeSwapSpaceSize0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getMaxFileDescriptorCount0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getOpenFileDescriptorCount0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getProcessCpuTime0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native double getProcessCpuLoad0();
    descriptor: ()D
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native double getCpuLoad0();
    descriptor: ()D
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getTotalMemorySize0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native long getTotalSwapSpaceSize0();
    descriptor: ()J
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native double getSingleCpuLoad0(int);
    descriptor: (I)D
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
    MethodParameters:
        Name  Flags
      cpuNum  

  private native int getHostConfiguredCpuCount0();
    descriptor: ()I
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private native int getHostOnlineCpuCount0();
    descriptor: ()I
    flags: (0x0102) ACC_PRIVATE, ACC_NATIVE

  private static native void initialize0();
    descriptor: ()V
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
}
SourceFile: "OperatingSystemImpl.java"