public class ch.qos.logback.core.util.DefaultInvocationGate implements ch.qos.logback.core.util.InvocationGate
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: ch.qos.logback.core.util.DefaultInvocationGate
  super_class: java.lang.Object
{
  static final int MASK_DECREASE_RIGHT_SHIFT_COUNT;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  private static final int MAX_MASK;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 65535

  static final int DEFAULT_MASK;
    descriptor: I
    flags: (0x0018) ACC_STATIC, ACC_FINAL
    ConstantValue: 15

  private volatile long mask;
    descriptor: J
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private long invocationCounter;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private static final long MASK_INCREASE_THRESHOLD;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 100

  private static final long MASK_DECREASE_THRESHOLD;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 800

  private long minDelayThreshold;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private long maxDelayThreshold;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  long lowerLimitForMaskMatch;
    descriptor: J
    flags: (0x0000) 

  long upperLimitForNoMaskMatch;
    descriptor: J
    flags: (0x0000) 

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=1, args_size=1
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
         0: .line 49
            aload 0 /* this */
            ldc 100
            ldc 800
            invokestatic java.lang.System.currentTimeMillis:()J
            invokespecial ch.qos.logback.core.util.DefaultInvocationGate.<init>:(JJJ)V
         1: .line 50
            return
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lch/qos/logback/core/util/DefaultInvocationGate;

  public void <init>(long, long, long);
    descriptor: (JJJ)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=4
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
        start local 1 // long minDelayThreshold
        start local 3 // long maxDelayThreshold
        start local 5 // long currentTime
         0: .line 52
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 30
            aload 0 /* this */
            ldc 15
            putfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
         2: .line 37
            aload 0 /* this */
            lconst_0
            putfield ch.qos.logback.core.util.DefaultInvocationGate.invocationCounter:J
         3: .line 53
            aload 0 /* this */
            lload 1 /* minDelayThreshold */
            putfield ch.qos.logback.core.util.DefaultInvocationGate.minDelayThreshold:J
         4: .line 54
            aload 0 /* this */
            lload 3 /* maxDelayThreshold */
            putfield ch.qos.logback.core.util.DefaultInvocationGate.maxDelayThreshold:J
         5: .line 55
            aload 0 /* this */
            lload 5 /* currentTime */
            lload 1 /* minDelayThreshold */
            ladd
            putfield ch.qos.logback.core.util.DefaultInvocationGate.lowerLimitForMaskMatch:J
         6: .line 56
            aload 0 /* this */
            lload 5 /* currentTime */
            lload 3 /* maxDelayThreshold */
            ladd
            putfield ch.qos.logback.core.util.DefaultInvocationGate.upperLimitForNoMaskMatch:J
         7: .line 57
            return
        end local 5 // long currentTime
        end local 3 // long maxDelayThreshold
        end local 1 // long minDelayThreshold
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    8     0               this  Lch/qos/logback/core/util/DefaultInvocationGate;
            0    8     1  minDelayThreshold  J
            0    8     3  maxDelayThreshold  J
            0    8     5        currentTime  J
    MethodParameters:
                   Name  Flags
      minDelayThreshold  
      maxDelayThreshold  
      currentTime        

  public final boolean isTooSoon(long);
    descriptor: (J)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=7, locals=4, args_size=2
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
        start local 1 // long currentTime
         0: .line 72
            aload 0 /* this */
            dup
            getfield ch.qos.logback.core.util.DefaultInvocationGate.invocationCounter:J
            dup2_x1
            lconst_1
            ladd
            putfield ch.qos.logback.core.util.DefaultInvocationGate.invocationCounter:J
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            land
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            lcmp
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: istore 3 /* maskMatch */
        start local 3 // boolean maskMatch
         3: .line 74
            iload 3 /* maskMatch */
            ifeq 8
         4: .line 75
            lload 1 /* currentTime */
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.lowerLimitForMaskMatch:J
            lcmp
            ifge 6
         5: .line 76
            aload 0 /* this */
            invokevirtual ch.qos.logback.core.util.DefaultInvocationGate.increaseMask:()V
         6: .line 78
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            lload 1 /* currentTime */
            invokevirtual ch.qos.logback.core.util.DefaultInvocationGate.updateLimits:(J)V
         7: .line 79
            goto 12
         8: .line 80
      StackMap locals:
      StackMap stack:
            lload 1 /* currentTime */
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.upperLimitForNoMaskMatch:J
            lcmp
            ifle 12
         9: .line 81
            aload 0 /* this */
            invokevirtual ch.qos.logback.core.util.DefaultInvocationGate.decreaseMask:()V
        10: .line 82
            aload 0 /* this */
            lload 1 /* currentTime */
            invokevirtual ch.qos.logback.core.util.DefaultInvocationGate.updateLimits:(J)V
        11: .line 83
            iconst_0
            ireturn
        12: .line 86
      StackMap locals:
      StackMap stack:
            iload 3 /* maskMatch */
            ifeq 13
            iconst_0
            goto 14
      StackMap locals:
      StackMap stack:
        13: iconst_1
      StackMap locals:
      StackMap stack: int
        14: ireturn
        end local 3 // boolean maskMatch
        end local 1 // long currentTime
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   15     0         this  Lch/qos/logback/core/util/DefaultInvocationGate;
            0   15     1  currentTime  J
            3   15     3    maskMatch  Z
    MethodParameters:
             Name  Flags
      currentTime  

  private void updateLimits(long);
    descriptor: (J)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
        start local 1 // long currentTime
         0: .line 90
            aload 0 /* this */
            lload 1 /* currentTime */
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.minDelayThreshold:J
            ladd
            putfield ch.qos.logback.core.util.DefaultInvocationGate.lowerLimitForMaskMatch:J
         1: .line 91
            aload 0 /* this */
            lload 1 /* currentTime */
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.maxDelayThreshold:J
            ladd
            putfield ch.qos.logback.core.util.DefaultInvocationGate.upperLimitForNoMaskMatch:J
         2: .line 92
            return
        end local 1 // long currentTime
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    3     0         this  Lch/qos/logback/core/util/DefaultInvocationGate;
            0    3     1  currentTime  J
    MethodParameters:
             Name  Flags
      currentTime  

  long getMask();
    descriptor: ()J
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
         0: .line 97
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            lreturn
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lch/qos/logback/core/util/DefaultInvocationGate;

  private void increaseMask();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
         0: .line 101
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            ldc 65535
            lcmp
            iflt 2
         1: .line 102
            return
         2: .line 103
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            iconst_1
            lshl
            lconst_1
            lor
            putfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
         3: .line 104
            return
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lch/qos/logback/core/util/DefaultInvocationGate;

  private void decreaseMask();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
         0: .line 107
            aload 0 /* this */
            dup
            getfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
            iconst_2
            lushr
            putfield ch.qos.logback.core.util.DefaultInvocationGate.mask:J
         1: .line 108
            return
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lch/qos/logback/core/util/DefaultInvocationGate;

  public long getInvocationCounter();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
         0: .line 111
            aload 0 /* this */
            getfield ch.qos.logback.core.util.DefaultInvocationGate.invocationCounter:J
            lreturn
        end local 0 // ch.qos.logback.core.util.DefaultInvocationGate this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lch/qos/logback/core/util/DefaultInvocationGate;
}
SourceFile: "DefaultInvocationGate.java"