java/11 : java.base/java/util/WeakHashMap$KeySpliterator.class

WeakHashMap$KeySpliterator
- characteristics(): int
- trySplit(): Spliterator
https://openjdk.java.net/
GPLv2 + Classpath Exception
final class java.util.WeakHashMap$KeySpliterator<K, V> extends java.util.WeakHashMap$WeakHashMapSpliterator<K, V> implements java.util.Spliterator<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: java.util.WeakHashMap$KeySpliterator
  super_class: java.util.WeakHashMap$WeakHashMapSpliterator
{
  void <init>(java.util.WeakHashMap<K, V>, int, int, int, );
    descriptor: (Ljava/util/WeakHashMap;IIII)V
    flags: (0x0000) 
    Code:
      stack=6, locals=6, args_size=6
        start local 0 // java.util.WeakHashMap$KeySpliterator this
        start local 1 // java.util.WeakHashMap m
        start local 2 // int origin
        start local 3 // int fence
        start local 4 // int est
        start local 5 // int expectedModCount
         0: .line 1103
            aload 0 /* this */
            aload 1 /* m */
            iload 2 /* origin */
            iload 3 /* fence */
            iload 4 /* est */
            iload 5 /* expectedModCount */
            invokespecial java.util.WeakHashMap$WeakHashMapSpliterator.<init>:(Ljava/util/WeakHashMap;IIII)V
         1: .line 1104
            return
        end local 5 // int expectedModCount
        end local 4 // int est
        end local 3 // int fence
        end local 2 // int origin
        end local 1 // java.util.WeakHashMap m
        end local 0 // java.util.WeakHashMap$KeySpliterator this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    2     0              this  Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;
            0    2     1                 m  Ljava/util/WeakHashMap<TK;TV;>;
            0    2     2            origin  I
            0    2     3             fence  I
            0    2     4               est  I
            0    2     5  expectedModCount  I
    Signature: (Ljava/util/WeakHashMap<TK;TV;>;IIII)V
    MethodParameters:
                  Name  Flags
      m                 
      origin            
      fence             
      est               
      expectedModCount  

  public java.util.WeakHashMap$KeySpliterator<K, V> trySplit();
    descriptor: ()Ljava/util/WeakHashMap$KeySpliterator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=4, args_size=1
        start local 0 // java.util.WeakHashMap$KeySpliterator this
         0: .line 1107
            aload 0 /* this */
            invokevirtual java.util.WeakHashMap$KeySpliterator.getFence:()I
            istore 1 /* hi */
        start local 1 // int hi
         1: aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.index:I
            istore 2 /* lo */
        start local 2 // int lo
         2: iload 2 /* lo */
            iload 1 /* hi */
            iadd
            iconst_1
            iushr
            istore 3 /* mid */
        start local 3 // int mid
         3: .line 1108
            iload 2 /* lo */
            iload 3 /* mid */
            if_icmplt 4
            aconst_null
            goto 7
         4: .line 1109
      StackMap locals: int int int
      StackMap stack:
            new java.util.WeakHashMap$KeySpliterator
            dup
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.map:Ljava/util/WeakHashMap;
            iload 2 /* lo */
            aload 0 /* this */
            iload 3 /* mid */
            dup_x1
            putfield java.util.WeakHashMap$KeySpliterator.index:I
            aload 0 /* this */
            dup
            getfield java.util.WeakHashMap$KeySpliterator.est:I
            iconst_1
            iushr
            dup_x1
            putfield java.util.WeakHashMap$KeySpliterator.est:I
         5: .line 1110
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.expectedModCount:I
         6: .line 1109
            invokespecial java.util.WeakHashMap$KeySpliterator.<init>:(Ljava/util/WeakHashMap;IIII)V
         7: .line 1108
      StackMap locals:
      StackMap stack: java.util.WeakHashMap$KeySpliterator
            areturn
        end local 3 // int mid
        end local 2 // int lo
        end local 1 // int hi
        end local 0 // java.util.WeakHashMap$KeySpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;
            1    8     1    hi  I
            2    8     2    lo  I
            3    8     3   mid  I
    Signature: ()Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;

  public void forEachRemaining(java.util.function.Consumer<? super K>);
    descriptor: (Ljava/util/function/Consumer;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=10, args_size=2
        start local 0 // java.util.WeakHashMap$KeySpliterator this
        start local 1 // java.util.function.Consumer action
         0: .line 1115
            aload 1 /* action */
            ifnonnull 2
         1: .line 1116
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
         2: .line 1117
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.map:Ljava/util/WeakHashMap;
            astore 5 /* m */
        start local 5 // java.util.WeakHashMap m
         3: .line 1118
            aload 5 /* m */
            getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
            astore 6 /* tab */
        start local 6 // java.util.WeakHashMap$Entry[] tab
         4: .line 1119
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.fence:I
            dup
            istore 3 /* hi */
        start local 3 // int hi
         5: ifge 9
         6: .line 1120
            aload 0 /* this */
            aload 5 /* m */
            getfield java.util.WeakHashMap.modCount:I
            dup_x1
            putfield java.util.WeakHashMap$KeySpliterator.expectedModCount:I
            istore 4 /* mc */
        start local 4 // int mc
         7: .line 1121
            aload 0 /* this */
            aload 6 /* tab */
            arraylength
            dup_x1
            putfield java.util.WeakHashMap$KeySpliterator.fence:I
            istore 3 /* hi */
         8: .line 1122
            goto 10
        end local 4 // int mc
         9: .line 1124
      StackMap locals: java.util.WeakHashMap$KeySpliterator java.util.function.Consumer top int top java.util.WeakHashMap java.util.WeakHashMap$Entry[]
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.expectedModCount:I
            istore 4 /* mc */
        start local 4 // int mc
        10: .line 1125
      StackMap locals: java.util.WeakHashMap$KeySpliterator java.util.function.Consumer top int int java.util.WeakHashMap java.util.WeakHashMap$Entry[]
      StackMap stack:
            aload 6 /* tab */
            arraylength
            iload 3 /* hi */
            if_icmplt 25
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.index:I
            dup
            istore 2 /* i */
        start local 2 // int i
        11: iflt 25
        12: .line 1126
            iload 2 /* i */
            aload 0 /* this */
            iload 3 /* hi */
            dup_x1
            putfield java.util.WeakHashMap$KeySpliterator.index:I
            if_icmplt 13
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            ifnull 25
        13: .line 1127
      StackMap locals: java.util.WeakHashMap$KeySpliterator java.util.function.Consumer int int int java.util.WeakHashMap java.util.WeakHashMap$Entry[]
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            astore 7 /* p */
        start local 7 // java.util.WeakHashMap$Entry p
        14: .line 1128
            aload 0 /* this */
            aconst_null
            putfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
        15: .line 1130
      StackMap locals: java.util.WeakHashMap$Entry
      StackMap stack:
            aload 7 /* p */
            ifnonnull 17
        16: .line 1131
            aload 6 /* tab */
            iload 2 /* i */
            iinc 2 /* i */ 1
            aaload
            astore 7 /* p */
            goto 23
        17: .line 1133
      StackMap locals:
      StackMap stack:
            aload 7 /* p */
            invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
            astore 8 /* x */
        start local 8 // java.lang.Object x
        18: .line 1134
            aload 7 /* p */
            getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
            astore 7 /* p */
        19: .line 1135
            aload 8 /* x */
            ifnull 23
        20: .line 1137
            aload 8 /* x */
            invokestatic java.util.WeakHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
        21: .line 1136
            astore 9 /* k */
        start local 9 // java.lang.Object k
        22: .line 1138
            aload 1 /* action */
            aload 9 /* k */
            invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
        end local 9 // java.lang.Object k
        end local 8 // java.lang.Object x
        23: .line 1141
      StackMap locals:
      StackMap stack:
            aload 7 /* p */
            ifnonnull 15
            iload 2 /* i */
            iload 3 /* hi */
        24: .line 1129
            if_icmplt 15
        end local 7 // java.util.WeakHashMap$Entry p
        end local 2 // int i
        25: .line 1143
      StackMap locals: java.util.WeakHashMap$KeySpliterator java.util.function.Consumer top int int java.util.WeakHashMap java.util.WeakHashMap$Entry[]
      StackMap stack:
            aload 5 /* m */
            getfield java.util.WeakHashMap.modCount:I
            iload 4 /* mc */
            if_icmpeq 27
        26: .line 1144
            new java.util.ConcurrentModificationException
            dup
            invokespecial java.util.ConcurrentModificationException.<init>:()V
            athrow
        27: .line 1145
      StackMap locals:
      StackMap stack:
            return
        end local 6 // java.util.WeakHashMap$Entry[] tab
        end local 5 // java.util.WeakHashMap m
        end local 4 // int mc
        end local 3 // int hi
        end local 1 // java.util.function.Consumer action
        end local 0 // java.util.WeakHashMap$KeySpliterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   28     0    this  Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;
            0   28     1  action  Ljava/util/function/Consumer<-TK;>;
           11   25     2       i  I
            5   28     3      hi  I
            7    9     4      mc  I
           10   28     4      mc  I
            3   28     5       m  Ljava/util/WeakHashMap<TK;TV;>;
            4   28     6     tab  [Ljava/util/WeakHashMap$Entry;
           14   25     7       p  Ljava/util/WeakHashMap$Entry<TK;TV;>;
           18   23     8       x  Ljava/lang/Object;
           22   23     9       k  TK;
    Signature: (Ljava/util/function/Consumer<-TK;>;)V
    MethodParameters:
        Name  Flags
      action  

  public boolean tryAdvance(java.util.function.Consumer<? super K>);
    descriptor: (Ljava/util/function/Consumer;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=2
        start local 0 // java.util.WeakHashMap$KeySpliterator this
        start local 1 // java.util.function.Consumer action
         0: .line 1149
            aload 1 /* action */
            ifnonnull 2
         1: .line 1150
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
         2: .line 1151
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.map:Ljava/util/WeakHashMap;
            getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
            astore 3 /* tab */
        start local 3 // java.util.WeakHashMap$Entry[] tab
         3: .line 1152
            aload 3 /* tab */
            arraylength
            aload 0 /* this */
            invokevirtual java.util.WeakHashMap$KeySpliterator.getFence:()I
            dup
            istore 2 /* hi */
        start local 2 // int hi
         4: if_icmplt 18
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.index:I
            iflt 18
         5: .line 1153
            goto 17
         6: .line 1154
      StackMap locals: int java.util.WeakHashMap$Entry[]
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            ifnonnull 8
         7: .line 1155
            aload 0 /* this */
            aload 3 /* tab */
            aload 0 /* this */
            dup
            getfield java.util.WeakHashMap$KeySpliterator.index:I
            dup_x1
            iconst_1
            iadd
            putfield java.util.WeakHashMap$KeySpliterator.index:I
            aaload
            putfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            goto 17
         8: .line 1157
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
            astore 4 /* x */
        start local 4 // java.lang.Object x
         9: .line 1158
            aload 0 /* this */
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
            putfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
        10: .line 1159
            aload 4 /* x */
            ifnull 17
        11: .line 1161
            aload 4 /* x */
            invokestatic java.util.WeakHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
        12: .line 1160
            astore 5 /* k */
        start local 5 // java.lang.Object k
        13: .line 1162
            aload 1 /* action */
            aload 5 /* k */
            invokeinterface java.util.function.Consumer.accept:(Ljava/lang/Object;)V
        14: .line 1163
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.map:Ljava/util/WeakHashMap;
            getfield java.util.WeakHashMap.modCount:I
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.expectedModCount:I
            if_icmpeq 16
        15: .line 1164
            new java.util.ConcurrentModificationException
            dup
            invokespecial java.util.ConcurrentModificationException.<init>:()V
            athrow
        16: .line 1165
      StackMap locals: java.lang.Object java.lang.Object
      StackMap stack:
            iconst_1
            ireturn
        end local 5 // java.lang.Object k
        end local 4 // java.lang.Object x
        17: .line 1153
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.current:Ljava/util/WeakHashMap$Entry;
            ifnonnull 6
            aload 0 /* this */
            getfield java.util.WeakHashMap$KeySpliterator.index:I
            iload 2 /* hi */
            if_icmplt 6
        18: .line 1170
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 3 // java.util.WeakHashMap$Entry[] tab
        end local 2 // int hi
        end local 1 // java.util.function.Consumer action
        end local 0 // java.util.WeakHashMap$KeySpliterator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   19     0    this  Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;
            0   19     1  action  Ljava/util/function/Consumer<-TK;>;
            4   19     2      hi  I
            3   19     3     tab  [Ljava/util/WeakHashMap$Entry;
            9   17     4       x  Ljava/lang/Object;
           13   17     5       k  TK;
    Signature: (Ljava/util/function/Consumer<-TK;>;)Z
    MethodParameters:
        Name  Flags
      action  

  public int characteristics();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.util.WeakHashMap$KeySpliterator this
         0: .line 1174
            iconst_1
            ireturn
        end local 0 // java.util.WeakHashMap$KeySpliterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/WeakHashMap$KeySpliterator<TK;TV;>;

  public java.util.Spliterator trySplit();
    descriptor: ()Ljava/util/Spliterator;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual java.util.WeakHashMap$KeySpliterator.trySplit:()Ljava/util/WeakHashMap$KeySpliterator;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/WeakHashMap$WeakHashMapSpliterator<TK;TV;>;Ljava/util/Spliterator<TK;>;
SourceFile: "WeakHashMap.java"
NestHost: java.util.WeakHashMap
InnerClasses:
  private Entry = java.util.WeakHashMap$Entry of java.util.WeakHashMap
  final KeySpliterator = java.util.WeakHashMap$KeySpliterator of java.util.WeakHashMap
  WeakHashMapSpliterator = java.util.WeakHashMap$WeakHashMapSpliterator of java.util.WeakHashMap
/

java/ 11/ java.base/java/util/WeakHashMap$KeySpliterator.class
