https://github.com/brettwooldridge/HikariCP: Ultimate JDBC Connection Pool (Zaxxer.com)
  • Brett Wooldridge 
public interface com.zaxxer.hikari.util.ClockSource
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: com.zaxxer.hikari.util.ClockSource
  super_class: java.lang.Object
{
  public static final com.zaxxer.hikari.util.ClockSource CLOCK;
    descriptor: Lcom/zaxxer/hikari/util/ClockSource;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.util.concurrent.TimeUnit[] TIMEUNITS_DESCENDING;
    descriptor: [Ljava/util/concurrent/TimeUnit;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final java.lang.String[] TIMEUNIT_DISPLAY_VALUES;
    descriptor: [Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 37
            invokestatic com.zaxxer.hikari.util.ClockSource$Factory.create:()Lcom/zaxxer/hikari/util/ClockSource;
            putstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
         1: .line 181
            bipush 7
            anewarray java.util.concurrent.TimeUnit
            dup
            iconst_0
            getstatic java.util.concurrent.TimeUnit.DAYS:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            iconst_1
            getstatic java.util.concurrent.TimeUnit.HOURS:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            iconst_2
            getstatic java.util.concurrent.TimeUnit.MINUTES:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            iconst_3
            getstatic java.util.concurrent.TimeUnit.SECONDS:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            iconst_4
            getstatic java.util.concurrent.TimeUnit.MILLISECONDS:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            iconst_5
            getstatic java.util.concurrent.TimeUnit.MICROSECONDS:Ljava/util/concurrent/TimeUnit;
            aastore
            dup
            bipush 6
            getstatic java.util.concurrent.TimeUnit.NANOSECONDS:Ljava/util/concurrent/TimeUnit;
            aastore
            putstatic com.zaxxer.hikari.util.ClockSource.TIMEUNITS_DESCENDING:[Ljava/util/concurrent/TimeUnit;
         2: .line 183
            bipush 7
            anewarray java.lang.String
            dup
            iconst_0
            ldc "ns"
            aastore
            dup
            iconst_1
            ldc "\u00B5s"
            aastore
            dup
            iconst_2
            ldc "ms"
            aastore
            dup
            iconst_3
            ldc "s"
            aastore
            dup
            iconst_4
            ldc "m"
            aastore
            dup
            iconst_5
            ldc "h"
            aastore
            dup
            bipush 6
            ldc "d"
            aastore
            putstatic com.zaxxer.hikari.util.ClockSource.TIMEUNIT_DISPLAY_VALUES:[Ljava/lang/String;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static long currentTime();
    descriptor: ()J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 45
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            invokeinterface com.zaxxer.hikari.util.ClockSource.currentTime0:()J
            lreturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public abstract long currentTime0();
    descriptor: ()J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public static long toMillis(long);
    descriptor: (J)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // long time
         0: .line 58
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* time */
            invokeinterface com.zaxxer.hikari.util.ClockSource.toMillis0:(J)J
            lreturn
        end local 0 // long time
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  time  J
    MethodParameters:
      Name  Flags
      time  

  public abstract long toMillis0(long);
    descriptor: (J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      time  

  public static long toNanos(long);
    descriptor: (J)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // long time
         0: .line 71
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* time */
            invokeinterface com.zaxxer.hikari.util.ClockSource.toNanos0:(J)J
            lreturn
        end local 0 // long time
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  time  J
    MethodParameters:
      Name  Flags
      time  

  public abstract long toNanos0(long);
    descriptor: (J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      time  

  public static long elapsedMillis(long);
    descriptor: (J)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // long startTime
         0: .line 84
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* startTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedMillis0:(J)J
            lreturn
        end local 0 // long startTime
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  startTime  J
    MethodParameters:
           Name  Flags
      startTime  

  public abstract long elapsedMillis0(long);
    descriptor: (J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      startTime  

  public static long elapsedMillis(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // long startTime
        start local 2 // long endTime
         0: .line 98
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* startTime */
            lload 2 /* endTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedMillis0:(JJ)J
            lreturn
        end local 2 // long endTime
        end local 0 // long startTime
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  startTime  J
            0    1     2    endTime  J
    MethodParameters:
           Name  Flags
      startTime  
      endTime    

  public abstract long elapsedMillis0(long, long);
    descriptor: (JJ)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      startTime  
      endTime    

  public static long elapsedNanos(long);
    descriptor: (J)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // long startTime
         0: .line 111
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* startTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedNanos0:(J)J
            lreturn
        end local 0 // long startTime
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  startTime  J
    MethodParameters:
           Name  Flags
      startTime  

  public abstract long elapsedNanos0(long);
    descriptor: (J)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      startTime  

  public static long elapsedNanos(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // long startTime
        start local 2 // long endTime
         0: .line 125
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* startTime */
            lload 2 /* endTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedNanos0:(JJ)J
            lreturn
        end local 2 // long endTime
        end local 0 // long startTime
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  startTime  J
            0    1     2    endTime  J
    MethodParameters:
           Name  Flags
      startTime  
      endTime    

  public abstract long elapsedNanos0(long, long);
    descriptor: (JJ)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
           Name  Flags
      startTime  
      endTime    

  public static long plusMillis(long, long);
    descriptor: (JJ)J
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // long time
        start local 2 // long millis
         0: .line 138
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* time */
            lload 2 /* millis */
            invokeinterface com.zaxxer.hikari.util.ClockSource.plusMillis0:(JJ)J
            lreturn
        end local 2 // long millis
        end local 0 // long time
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    time  J
            0    1     2  millis  J
    MethodParameters:
        Name  Flags
      time    
      millis  

  public abstract long plusMillis0(long, long);
    descriptor: (JJ)J
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
        Name  Flags
      time    
      millis  

  public static java.util.concurrent.TimeUnit getSourceTimeUnit();
    descriptor: ()Ljava/util/concurrent/TimeUnit;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 148
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            invokeinterface com.zaxxer.hikari.util.ClockSource.getSourceTimeUnit0:()Ljava/util/concurrent/TimeUnit;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public abstract java.util.concurrent.TimeUnit getSourceTimeUnit0();
    descriptor: ()Ljava/util/concurrent/TimeUnit;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public static java.lang.String elapsedDisplayString(long, long);
    descriptor: (JJ)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // long startTime
        start local 2 // long endTime
         0: .line 161
            getstatic com.zaxxer.hikari.util.ClockSource.CLOCK:Lcom/zaxxer/hikari/util/ClockSource;
            lload 0 /* startTime */
            lload 2 /* endTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedDisplayString0:(JJ)Ljava/lang/String;
            areturn
        end local 2 // long endTime
        end local 0 // long startTime
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  startTime  J
            0    1     2    endTime  J
    MethodParameters:
           Name  Flags
      startTime  
      endTime    

  public java.lang.String elapsedDisplayString0(long, long);
    descriptor: (JJ)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=14, args_size=3
        start local 0 // com.zaxxer.hikari.util.ClockSource this
        start local 1 // long startTime
        start local 3 // long endTime
         0: .line 165
            aload 0 /* this */
            lload 1 /* startTime */
            lload 3 /* endTime */
            invokeinterface com.zaxxer.hikari.util.ClockSource.elapsedNanos0:(JJ)J
            lstore 5 /* elapsedNanos */
        start local 5 // long elapsedNanos
         1: .line 167
            new java.lang.StringBuilder
            dup
            lload 5 /* elapsedNanos */
            lconst_0
            lcmp
            ifge 2
            ldc "-"
            goto 3
      StackMap locals: com.zaxxer.hikari.util.ClockSource long long long
      StackMap stack: new 1 new 1
         2: ldc ""
      StackMap locals: com.zaxxer.hikari.util.ClockSource long long long
      StackMap stack: new 1 new 1 java.lang.String
         3: invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 7 /* sb */
        start local 7 // java.lang.StringBuilder sb
         4: .line 168
            lload 5 /* elapsedNanos */
            invokestatic java.lang.Math.abs:(J)J
            lstore 5 /* elapsedNanos */
         5: .line 170
            getstatic com.zaxxer.hikari.util.ClockSource.TIMEUNITS_DESCENDING:[Ljava/util/concurrent/TimeUnit;
            dup
            astore 11
            arraylength
            istore 10
            iconst_0
            istore 9
            goto 12
      StackMap locals: com.zaxxer.hikari.util.ClockSource long long long java.lang.StringBuilder top int int java.util.concurrent.TimeUnit[]
      StackMap stack:
         6: aload 11
            iload 9
            aaload
            astore 8 /* unit */
        start local 8 // java.util.concurrent.TimeUnit unit
         7: .line 171
            aload 8 /* unit */
            lload 5 /* elapsedNanos */
            getstatic java.util.concurrent.TimeUnit.NANOSECONDS:Ljava/util/concurrent/TimeUnit;
            invokevirtual java.util.concurrent.TimeUnit.convert:(JLjava/util/concurrent/TimeUnit;)J
            lstore 12 /* converted */
        start local 12 // long converted
         8: .line 172
            lload 12 /* converted */
            lconst_0
            lcmp
            ifle 11
         9: .line 173
            aload 7 /* sb */
            lload 12 /* converted */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            getstatic com.zaxxer.hikari.util.ClockSource.TIMEUNIT_DISPLAY_VALUES:[Ljava/lang/String;
            aload 8 /* unit */
            invokevirtual java.util.concurrent.TimeUnit.ordinal:()I
            aaload
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
        10: .line 174
            lload 5 /* elapsedNanos */
            getstatic java.util.concurrent.TimeUnit.NANOSECONDS:Ljava/util/concurrent/TimeUnit;
            lload 12 /* converted */
            aload 8 /* unit */
            invokevirtual java.util.concurrent.TimeUnit.convert:(JLjava/util/concurrent/TimeUnit;)J
            lsub
            lstore 5 /* elapsedNanos */
        end local 12 // long converted
        end local 8 // java.util.concurrent.TimeUnit unit
        11: .line 170
      StackMap locals:
      StackMap stack:
            iinc 9 1
      StackMap locals:
      StackMap stack:
        12: iload 9
            iload 10
            if_icmplt 6
        13: .line 178
            aload 7 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 7 // java.lang.StringBuilder sb
        end local 5 // long elapsedNanos
        end local 3 // long endTime
        end local 1 // long startTime
        end local 0 // com.zaxxer.hikari.util.ClockSource this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   14     0          this  Lcom/zaxxer/hikari/util/ClockSource;
            0   14     1     startTime  J
            0   14     3       endTime  J
            1   14     5  elapsedNanos  J
            4   14     7            sb  Ljava/lang/StringBuilder;
            7   11     8          unit  Ljava/util/concurrent/TimeUnit;
            8   11    12     converted  J
    MethodParameters:
           Name  Flags
      startTime  
      endTime    
}
SourceFile: "ClockSource.java"
NestMembers:
  com.zaxxer.hikari.util.ClockSource$Factory  com.zaxxer.hikari.util.ClockSource$MillisecondClockSource  com.zaxxer.hikari.util.ClockSource$NanosecondClockSource
InnerClasses:
  public Factory = com.zaxxer.hikari.util.ClockSource$Factory of com.zaxxer.hikari.util.ClockSource
  public final MillisecondClockSource = com.zaxxer.hikari.util.ClockSource$MillisecondClockSource of com.zaxxer.hikari.util.ClockSource
  public NanosecondClockSource = com.zaxxer.hikari.util.ClockSource$NanosecondClockSource of com.zaxxer.hikari.util.ClockSource