graal/21.0.0.2 : substratevm/com.oracle.svm.core/com/oracle/svm/core/WeakIdentityHashMap$HashIterator.class

abstract class com.oracle.svm.core.WeakIdentityHashMap$HashIterator<T> implements java.util.Iterator<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.svm.core.WeakIdentityHashMap$HashIterator
  super_class: java.lang.Object
{
  private int index;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private com.oracle.svm.core.WeakIdentityHashMap$Entry<K, V> entry;
    descriptor: Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
    flags: (0x0002) ACC_PRIVATE
    Signature: Lcom/oracle/svm/core/WeakIdentityHashMap$Entry<TK;TV;>;

  private com.oracle.svm.core.WeakIdentityHashMap$Entry<K, V> lastReturned;
    descriptor: Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
    flags: (0x0002) ACC_PRIVATE
    Signature: Lcom/oracle/svm/core/WeakIdentityHashMap$Entry<TK;TV;>;

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

  private java.lang.Object nextKey;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Object currentKey;
    descriptor: Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE

  final com.oracle.svm.core.WeakIdentityHashMap this$0;
    descriptor: Lcom/oracle/svm/core/WeakIdentityHashMap;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(com.oracle.svm.core.WeakIdentityHashMap);
    descriptor: (Lcom/oracle/svm/core/WeakIdentityHashMap;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
         0: .line 822
            aload 0 /* this */
            aload 1
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 808
            aload 0 /* this */
            aload 1
            getfield com.oracle.svm.core.WeakIdentityHashMap.modCount:I
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.expectedModCount:I
         2: .line 823
            aload 0 /* this */
            aload 1
            invokevirtual com.oracle.svm.core.WeakIdentityHashMap.isEmpty:()Z
            ifeq 3
            iconst_0
            goto 4
      StackMap locals: com.oracle.svm.core.WeakIdentityHashMap$HashIterator com.oracle.svm.core.WeakIdentityHashMap
      StackMap stack: com.oracle.svm.core.WeakIdentityHashMap$HashIterator
         3: aload 1
            getfield com.oracle.svm.core.WeakIdentityHashMap.table:[Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            arraylength
      StackMap locals: com.oracle.svm.core.WeakIdentityHashMap$HashIterator com.oracle.svm.core.WeakIdentityHashMap
      StackMap stack: com.oracle.svm.core.WeakIdentityHashMap$HashIterator int
         4: putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.index:I
         5: .line 824
            return
        end local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lcom/oracle/svm/core/WeakIdentityHashMap<TK;TV;>.HashIterator<TT;>;
    MethodParameters:
        Name  Flags
      this$0  final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
         0: .line 827
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            getfield com.oracle.svm.core.WeakIdentityHashMap.table:[Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            astore 1 /* t */
        start local 1 // com.oracle.svm.core.WeakIdentityHashMap$Entry[] t
         1: .line 829
            goto 15
         2: .line 830
      StackMap locals: com.oracle.svm.core.WeakIdentityHashMap$Entry[]
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            astore 2 /* e */
        start local 2 // com.oracle.svm.core.WeakIdentityHashMap$Entry e
         3: .line 831
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.index:I
            istore 3 /* i */
        start local 3 // int i
         4: .line 832
            goto 6
         5: .line 833
      StackMap locals: com.oracle.svm.core.WeakIdentityHashMap$Entry int
      StackMap stack:
            aload 1 /* t */
            iinc 3 /* i */ -1
            iload 3 /* i */
            aaload
            astore 2 /* e */
         6: .line 832
      StackMap locals:
      StackMap stack:
            aload 2 /* e */
            ifnonnull 7
            iload 3 /* i */
            ifgt 5
         7: .line 834
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* e */
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
         8: .line 835
            aload 0 /* this */
            iload 3 /* i */
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.index:I
         9: .line 836
            aload 2 /* e */
            ifnonnull 12
        10: .line 837
            aload 0 /* this */
            aconst_null
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.currentKey:Ljava/lang/Object;
        11: .line 838
            iconst_0
            ireturn
        12: .line 840
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* e */
            invokevirtual com.oracle.svm.core.WeakIdentityHashMap$Entry.get:()Ljava/lang/Object;
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
        13: .line 841
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
            ifnonnull 15
        14: .line 842
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            getfield com.oracle.svm.core.WeakIdentityHashMap$Entry.next:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
        end local 3 // int i
        end local 2 // com.oracle.svm.core.WeakIdentityHashMap$Entry e
        15: .line 829
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
            ifnull 2
        16: .line 844
            iconst_1
            ireturn
        end local 1 // com.oracle.svm.core.WeakIdentityHashMap$Entry[] t
        end local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   17     0  this  Lcom/oracle/svm/core/WeakIdentityHashMap<TK;TV;>.HashIterator<TT;>;
            1   17     1     t  [Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            3   15     2     e  Lcom/oracle/svm/core/WeakIdentityHashMap$Entry<TK;TV;>;
            4   15     3     i  I

  protected com.oracle.svm.core.WeakIdentityHashMap$Entry<K, V> nextEntry();
    descriptor: ()Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
         0: .line 849
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            getfield com.oracle.svm.core.WeakIdentityHashMap.modCount:I
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.expectedModCount:I
            if_icmpeq 2
         1: .line 850
            new java.util.ConcurrentModificationException
            dup
            invokespecial java.util.ConcurrentModificationException.<init>:()V
            athrow
         2: .line 851
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
            ifnonnull 4
            aload 0 /* this */
            invokevirtual com.oracle.svm.core.WeakIdentityHashMap$HashIterator.hasNext:()Z
            ifne 4
         3: .line 852
            new java.util.NoSuchElementException
            dup
            invokespecial java.util.NoSuchElementException.<init>:()V
            athrow
         4: .line 854
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.lastReturned:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
         5: .line 855
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            getfield com.oracle.svm.core.WeakIdentityHashMap$Entry.next:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.entry:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
         6: .line 856
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.currentKey:Ljava/lang/Object;
         7: .line 857
            aload 0 /* this */
            aconst_null
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.nextKey:Ljava/lang/Object;
         8: .line 858
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.lastReturned:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            areturn
        end local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/oracle/svm/core/WeakIdentityHashMap<TK;TV;>.HashIterator<TT;>;
    Signature: ()Lcom/oracle/svm/core/WeakIdentityHashMap$Entry<TK;TV;>;

  public void remove();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
         0: .line 862
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.lastReturned:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
            ifnonnull 2
         1: .line 863
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
         2: .line 864
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            getfield com.oracle.svm.core.WeakIdentityHashMap.modCount:I
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.expectedModCount:I
            if_icmpeq 4
         3: .line 865
            new java.util.ConcurrentModificationException
            dup
            invokespecial java.util.ConcurrentModificationException.<init>:()V
            athrow
         4: .line 867
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.currentKey:Ljava/lang/Object;
            invokevirtual com.oracle.svm.core.WeakIdentityHashMap.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         5: .line 868
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.this$0:Lcom/oracle/svm/core/WeakIdentityHashMap;
            getfield com.oracle.svm.core.WeakIdentityHashMap.modCount:I
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.expectedModCount:I
         6: .line 869
            aload 0 /* this */
            aconst_null
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.lastReturned:Lcom/oracle/svm/core/WeakIdentityHashMap$Entry;
         7: .line 870
            aload 0 /* this */
            aconst_null
            putfield com.oracle.svm.core.WeakIdentityHashMap$HashIterator.currentKey:Ljava/lang/Object;
         8: .line 871
            return
        end local 0 // com.oracle.svm.core.WeakIdentityHashMap$HashIterator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Lcom/oracle/svm/core/WeakIdentityHashMap<TK;TV;>.HashIterator<TT;>;
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Iterator<TT;>;
SourceFile: "WeakIdentityHashMap.java"
NestHost: com.oracle.svm.core.WeakIdentityHashMap
InnerClasses:
  private Entry = com.oracle.svm.core.WeakIdentityHashMap$Entry of com.oracle.svm.core.WeakIdentityHashMap
  private abstract HashIterator = com.oracle.svm.core.WeakIdentityHashMap$HashIterator of com.oracle.svm.core.WeakIdentityHashMap
/

graal/ 21.0.0.2/ substratevm/com.oracle.svm.core/com/oracle/svm/core/WeakIdentityHashMap$HashIterator.class
