org.apache.cassandra/cassandra-all/3.11.5 : org/apache/cassandra/gms/ArrayBackedBoundedStats.class

ArrayBackedBoundedStats

https://cassandra.apache.org: The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.

The Apache Software License, Version 2.0

Andres de la Peña
Avinash Lakshman
Aleksey Yeschenko
Aaron Morton
Ariel Weisberg
Blake Eggleston
Benedict Elliott Smith
Benjamin Lerer
Branimir Lambov
Brandon Williams
Carl Yeksigian
David Brosiusd
Dikang Gu
Eric Evans
Gary Dusbabek
Chris Goffinet
Alex Petrov
Laine Jaakko Olavi
T Jake Luciani
Jason Brown
Jonathan Ellis
Jake Farrell
Jeff Jirsa
Joel Knighton
Josh McKenzie
Johan Oskarsson
Jun Rao
Jay Zhuang
Sankalp Kohli
Marcus Eriksson
Michael Semb Wever
Mikhail Stepura
Michael Shuler
Paulo Motta
Prashant Malik
Robert Stupp
Peter Schuller
Sam Tunnicliffe
Sylvain Lebresne
Stefania Alborghetti
Tyler Hobbs
Vijay Parthasarathy
Pavel Yaskevich
Yuki Morishita
Nate McCall

class org.apache.cassandra.gms.ArrayBackedBoundedStats
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.cassandra.gms.ArrayBackedBoundedStats
  super_class: java.lang.Object
{
  private final long[] arrivalIntervals;
    descriptor: [J
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  private int index;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private boolean isFilled;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private volatile double mean;
    descriptor: D
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  public void <init>(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
        start local 1 // int size
         0: .line 364
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 359
            aload 0 /* this */
            lconst_0
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
         2: .line 360
            aload 0 /* this */
            iconst_0
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
         3: .line 361
            aload 0 /* this */
            iconst_0
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.isFilled:Z
         4: .line 362
            aload 0 /* this */
            dconst_0
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.mean:D
         5: .line 366
            aload 0 /* this */
            iload 1 /* size */
            newarray 11
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
         6: .line 367
            return
        end local 1 // int size
        end local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/apache/cassandra/gms/ArrayBackedBoundedStats;
            0    7     1  size  I
    MethodParameters:
      Name  Flags
      size  final

  public void add(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
        start local 1 // long interval
         0: .line 371
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
            arraylength
            if_icmpne 3
         1: .line 373
            aload 0 /* this */
            iconst_1
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.isFilled:Z
         2: .line 374
            aload 0 /* this */
            iconst_0
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
         3: .line 377
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.isFilled:Z
            ifeq 5
         4: .line 378
            aload 0 /* this */
            dup
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
            laload
            lsub
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
         5: .line 380
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
            aload 0 /* this */
            dup
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
            dup_x1
            iconst_1
            iadd
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
            lload 1 /* interval */
            lastore
         6: .line 381
            aload 0 /* this */
            dup
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
            lload 1 /* interval */
            ladd
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
         7: .line 382
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.sum:J
            l2d
            aload 0 /* this */
            invokevirtual org.apache.cassandra.gms.ArrayBackedBoundedStats.size:()I
            i2d
            ddiv
            putfield org.apache.cassandra.gms.ArrayBackedBoundedStats.mean:D
         8: .line 383
            return
        end local 1 // long interval
        end local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Lorg/apache/cassandra/gms/ArrayBackedBoundedStats;
            0    9     1  interval  J
    MethodParameters:
          Name  Flags
      interval  

  private int size();
    descriptor: ()I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
         0: .line 387
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.isFilled:Z
            ifeq 1
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
            arraylength
            goto 2
      StackMap locals:
      StackMap stack:
         1: aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.index:I
      StackMap locals:
      StackMap stack: int
         2: ireturn
        end local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/cassandra/gms/ArrayBackedBoundedStats;

  public double mean();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
         0: .line 392
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.mean:D
            dreturn
        end local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/gms/ArrayBackedBoundedStats;

  public long[] getArrivalIntervals();
    descriptor: ()[J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
         0: .line 397
            aload 0 /* this */
            getfield org.apache.cassandra.gms.ArrayBackedBoundedStats.arrivalIntervals:[J
            areturn
        end local 0 // org.apache.cassandra.gms.ArrayBackedBoundedStats this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/cassandra/gms/ArrayBackedBoundedStats;
}
SourceFile: "FailureDetector.java"

/

org.apache.cassandra/ cassandra-all/ 3.11.5/ org/apache/cassandra/gms/ArrayBackedBoundedStats.class