http://fastutil.di.unimi.it/: fastutil extends the Java Collections Framework by providing type-specific maps, sets, lists and priority queues with a small memory footprint and fast access and insertion; provides also big (64-bit) arrays, sets and lists, and fast, practical I/O classes for binary and text files.
  • Sebastiano Vigna 
class it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator implements it.unimi.dsi.fastutil.floats.FloatIterator
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator
  super_class: java.lang.Object
{
  int base;
    descriptor: I
    flags: (0x0000) 

  int displ;
    descriptor: I
    flags: (0x0000) 

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

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

  boolean mustReturnNull;
    descriptor: Z
    flags: (0x0000) 

  it.unimi.dsi.fastutil.floats.FloatArrayList wrapped;
    descriptor: Lit/unimi/dsi/fastutil/floats/FloatArrayList;
    flags: (0x0000) 

  final it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet this$0;
    descriptor: Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private void <init>(it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet);
    descriptor: (Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
         0: .line 447
            aload 0 /* this */
            aload 1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 453
            aload 0 /* this */
            aload 1
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.key:[[F
            arraylength
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
         2: .line 461
            aload 0 /* this */
            ldc -1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
         3: .line 463
            aload 0 /* this */
            aload 1
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.size:J
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.c:J
         4: .line 465
            aload 0 /* this */
            aload 1
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.containsNull:Z
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.mustReturnNull:Z
         5: .line 447
            return
        end local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet$SetIterator;
    MethodParameters:
        Name  Flags
      this$0  final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
         0: .line 473
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.c:J
            lconst_0
            lcmp
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet$SetIterator;

  public float nextFloat();
    descriptor: ()F
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
         0: .line 477
            aload 0 /* this */
            invokevirtual it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.hasNext:()Z
            ifne 2
         1: .line 478
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         2: .line 479
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.c:J
            lconst_1
            lsub
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.c:J
         3: .line 480
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.mustReturnNull:Z
            ifeq 7
         4: .line 481
            aload 0 /* this */
            iconst_0
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.mustReturnNull:Z
         5: .line 482
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.n:J
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
         6: .line 483
            fconst_0
            freturn
         7: .line 485
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.key:[[F
            astore 1 /* key */
        start local 1 // float[][] key
         8: .line 487
      StackMap locals: float[][]
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
            ifne 11
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            ifgt 11
         9: .line 489
            aload 0 /* this */
            ldc -9223372036854775808
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
        10: .line 490
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.wrapped:Lit/unimi/dsi/fastutil/floats/FloatArrayList;
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            iconst_1
            isub
            dup_x1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            ineg
            iconst_1
            isub
            invokevirtual it.unimi.dsi.fastutil.floats.FloatArrayList.getFloat:(I)F
            freturn
        11: .line 492
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
            dup_x1
            iconst_1
            isub
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
            ifne 13
        12: .line 493
            aload 0 /* this */
            aload 1 /* key */
            aload 0 /* this */
            dup
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            iconst_1
            isub
            dup_x1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            aaload
            arraylength
            iconst_1
            isub
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
        13: .line 494
      StackMap locals:
      StackMap stack:
            aload 1 /* key */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            aaload
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
            faload
            fstore 2 /* k */
        start local 2 // float k
        14: .line 495
            fload 2 /* k */
            invokestatic java.lang.Float.floatToIntBits:(F)I
            ifeq 8
        15: .line 496
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            i2l
            ldc 134217728
            lmul
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.displ:I
            i2l
            ladd
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
        16: .line 497
            fload 2 /* k */
            freturn
        end local 2 // float k
        end local 1 // float[][] key
        end local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   17     0  this  Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet$SetIterator;
            8   17     1   key  [[F
           14   17     2     k  F

  private final void shiftKeys(long);
    descriptor: (J)V
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Code:
      stack=4, locals=9, args_size=2
        start local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
        start local 1 // long pos
         0: .line 512
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.key:[[F
            astore 8 /* key */
        start local 8 // float[][] key
         1: .line 514
      StackMap locals: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator long top top top top top float[][]
      StackMap stack:
            lload 1 /* pos */
            dup2
            lstore 3 /* last */
        start local 3 // long last
         2: lconst_1
            ladd
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.mask:J
            land
            lstore 1 /* pos */
         3: .line 516
      StackMap locals: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator long long top top top float[][]
      StackMap stack:
            aload 8 /* key */
            lload 1 /* pos */
            invokestatic it.unimi.dsi.fastutil.BigArrays.get:([[FJ)F
            dup
            fstore 7 /* curr */
        start local 7 // float curr
         4: invokestatic java.lang.Float.floatToIntBits:(F)I
            ifne 7
         5: .line 517
            aload 8 /* key */
            lload 3 /* last */
            fconst_0
            invokestatic it.unimi.dsi.fastutil.BigArrays.set:([[FJF)V
         6: .line 518
            return
         7: .line 521
      StackMap locals: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator long long top top float float[][]
      StackMap stack:
            fload 7 /* curr */
            invokestatic it.unimi.dsi.fastutil.HashCommon.float2int:(F)I
            i2l
            invokestatic it.unimi.dsi.fastutil.HashCommon.mix:(J)J
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.mask:J
         8: .line 520
            land
            lstore 5 /* slot */
        start local 5 // long slot
         9: .line 522
            lload 3 /* last */
            lload 1 /* pos */
            lcmp
            ifgt 10
            lload 3 /* last */
            lload 5 /* slot */
            lcmp
            ifge 14
            lload 5 /* slot */
            lload 1 /* pos */
            lcmp
            ifle 12
            goto 14
      StackMap locals: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator long long long float float[][]
      StackMap stack:
        10: lload 3 /* last */
            lload 5 /* slot */
            lcmp
            iflt 12
            lload 5 /* slot */
            lload 1 /* pos */
            lcmp
            ifle 12
        11: .line 523
            goto 14
        12: .line 524
      StackMap locals:
      StackMap stack:
            lload 1 /* pos */
            lconst_1
            ladd
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.mask:J
            land
            lstore 1 /* pos */
        end local 7 // float curr
        end local 5 // long slot
        13: .line 515
            goto 3
        start local 5 // long slot
        start local 7 // float curr
        14: .line 526
      StackMap locals:
      StackMap stack:
            lload 1 /* pos */
            lload 3 /* last */
            lcmp
            ifge 18
        15: .line 527
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.wrapped:Lit/unimi/dsi/fastutil/floats/FloatArrayList;
            ifnonnull 17
        16: .line 528
            aload 0 /* this */
            new it.unimi.dsi.fastutil.floats.FloatArrayList
            dup
            invokespecial it.unimi.dsi.fastutil.floats.FloatArrayList.<init>:()V
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.wrapped:Lit/unimi/dsi/fastutil/floats/FloatArrayList;
        17: .line 529
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.wrapped:Lit/unimi/dsi/fastutil/floats/FloatArrayList;
            aload 8 /* key */
            lload 1 /* pos */
            invokestatic it.unimi.dsi.fastutil.BigArrays.get:([[FJ)F
            invokevirtual it.unimi.dsi.fastutil.floats.FloatArrayList.add:(F)Z
            pop
        18: .line 531
      StackMap locals:
      StackMap stack:
            aload 8 /* key */
            lload 3 /* last */
            fload 7 /* curr */
            invokestatic it.unimi.dsi.fastutil.BigArrays.set:([[FJF)V
        end local 7 // float curr
        end local 5 // long slot
        end local 3 // long last
        19: .line 513
            goto 1
        end local 8 // float[][] key
        end local 1 // long pos
        end local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   20     0  this  Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet$SetIterator;
            0   20     1   pos  J
            2   19     3  last  J
            9   13     5  slot  J
           14   19     5  slot  J
            4   13     7  curr  F
           14   19     7  curr  F
            1   20     8   key  [[F
    MethodParameters:
      Name  Flags
      pos   

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
         0: .line 536
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
            ldc -1
            lcmp
            ifne 2
         1: .line 537
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
         2: .line 538
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.n:J
            lcmp
            ifne 4
         3: .line 539
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            iconst_0
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.containsNull:Z
            goto 9
         4: .line 540
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            iflt 6
         5: .line 541
            aload 0 /* this */
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
            invokevirtual it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.shiftKeys:(J)V
            goto 9
         6: .line 544
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.wrapped:Lit/unimi/dsi/fastutil/floats/FloatArrayList;
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.base:I
            ineg
            iconst_1
            isub
            invokevirtual it.unimi.dsi.fastutil.floats.FloatArrayList.getFloat:(I)F
            invokevirtual it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.remove:(F)Z
            pop
         7: .line 545
            aload 0 /* this */
            ldc -1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
         8: .line 546
            return
         9: .line 548
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.this$0:Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet;
            dup
            getfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.size:J
            lconst_1
            lsub
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet.size:J
        10: .line 549
            aload 0 /* this */
            ldc -1
            putfield it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator.last:J
        11: .line 552
            return
        end local 0 // it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Lit/unimi/dsi/fastutil/floats/FloatOpenHashBigSet$SetIterator;

  public java.lang.Object next();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokeinterface it.unimi.dsi.fastutil.floats.FloatIterator.next:()Ljava/lang/Float;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "FloatOpenHashBigSet.java"
NestHost: it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet
InnerClasses:
  private SetIterator = it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet$SetIterator of it.unimi.dsi.fastutil.floats.FloatOpenHashBigSet