public class java.util.IdentityHashMap<K, V> extends java.util.AbstractMap<K, V> implements java.util.Map<K, V>, java.io.Serializable, java.lang.Cloneable
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.util.IdentityHashMap
super_class: java.util.AbstractMap
{
private static final int DEFAULT_CAPACITY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 32
private static final int MINIMUM_CAPACITY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 4
private static final int MAXIMUM_CAPACITY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 536870912
transient java.lang.Object[] table;
descriptor: [Ljava/lang/Object;
flags: (0x0080) ACC_TRANSIENT
int size;
descriptor: I
flags: (0x0000)
transient int modCount;
descriptor: I
flags: (0x0080) ACC_TRANSIENT
static final java.lang.Object NULL_KEY;
descriptor: Ljava/lang/Object;
flags: (0x0018) ACC_STATIC, ACC_FINAL
private transient java.util.Set<java.util.Map$Entry<K, V>> entrySet;
descriptor: Ljava/util/Set;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
Signature: Ljava/util/Set<Ljava/util/Map$Entry<TK;TV;>;>;
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8188218128353913216
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: new java.lang.Object
dup
invokespecial java.lang.Object.<init>:()V
putstatic java.util.IdentityHashMap.NULL_KEY:Ljava/lang/Object;
1: return
LocalVariableTable:
Start End Slot Name Signature
private static java.lang.Object maskNull(java.lang.Object);
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
ifnonnull 1
getstatic java.util.IdentityHashMap.NULL_KEY:Ljava/lang/Object;
goto 2
StackMap locals:
StackMap stack:
1: aload 0
StackMap locals:
StackMap stack: java.lang.Object
2: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 key Ljava/lang/Object;
MethodParameters:
Name Flags
key
static final java.lang.Object unmaskNull(java.lang.Object);
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0018) ACC_STATIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic java.util.IdentityHashMap.NULL_KEY:Ljava/lang/Object;
if_acmpne 1
aconst_null
goto 2
StackMap locals:
StackMap stack:
1: aload 0
StackMap locals:
StackMap stack: java.lang.Object
2: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 key Ljava/lang/Object;
MethodParameters:
Name Flags
key
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.util.AbstractMap.<init>:()V
1: aload 0
bipush 32
invokevirtual java.util.IdentityHashMap.init:(I)V
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/IdentityHashMap<TK;TV;>;
public void <init>(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.util.AbstractMap.<init>:()V
1: iload 1
ifge 5
2: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "expectedMaxSize is negative: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
3: iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
4: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals: java.util.IdentityHashMap int
StackMap stack:
aload 0
iload 1
invokestatic java.util.IdentityHashMap.capacity:(I)I
invokevirtual java.util.IdentityHashMap.init:(I)V
6: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 7 1 expectedMaxSize I
MethodParameters:
Name Flags
expectedMaxSize
private static int capacity(int);
descriptor: (I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: iload 0
ldc 178956970
if_icmple 1
ldc 536870912
goto 3
1: StackMap locals:
StackMap stack:
iload 0
iconst_2
if_icmpgt 2
iconst_4
goto 3
2: StackMap locals:
StackMap stack:
iload 0
iload 0
iconst_1
ishl
iadd
invokestatic java.lang.Integer.highestOneBit:(I)I
3: StackMap locals:
StackMap stack: int
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 expectedMaxSize I
MethodParameters:
Name Flags
expectedMaxSize
private void init(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iconst_2
iload 1
imul
anewarray java.lang.Object
putfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 2 1 initCapacity I
MethodParameters:
Name Flags
initCapacity
public void <init>(java.util.Map<? extends K, ? extends V>);
descriptor: (Ljava/util/Map;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iconst_1
aload 1
invokeinterface java.util.Map.size:()I
iadd
i2d
ldc 1.1
dmul
d2i
invokespecial java.util.IdentityHashMap.<init>:(I)V
1: aload 0
aload 1
invokevirtual java.util.IdentityHashMap.putAll:(Ljava/util/Map;)V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 3 1 m Ljava/util/Map<+TK;+TV;>;
Signature: (Ljava/util/Map<+TK;+TV;>;)V
MethodParameters:
Name Flags
m
public int size();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.IdentityHashMap.size:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/IdentityHashMap<TK;TV;>;
public boolean isEmpty();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.IdentityHashMap.size:I
ifne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/IdentityHashMap<TK;TV;>;
private static int hash(java.lang.Object, int);
descriptor: (Ljava/lang/Object;I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 0
invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
istore 2
start local 2 1: iload 2
iconst_1
ishl
iload 2
bipush 8
ishl
isub
iload 1
iconst_1
isub
iand
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 x Ljava/lang/Object;
0 2 1 length I
1 2 2 h I
MethodParameters:
Name Flags
x
length
private static int nextKeyIndex(int, int);
descriptor: (II)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: iload 0
iconst_2
iadd
iload 1
if_icmpge 1
iload 0
iconst_2
iadd
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 i I
0 3 1 len I
MethodParameters:
Name Flags
i
len
public V get();
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=7, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 2: aload 3
arraylength
istore 4
start local 4 3: aload 2
iload 4
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 5
start local 5 4: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object[] int int
StackMap stack:
aload 3
iload 5
aaload
astore 6
start local 6 5: aload 6
aload 2
if_acmpne 7
6: aload 3
iload 5
iconst_1
iadd
aaload
areturn
7: StackMap locals: java.lang.Object
StackMap stack:
aload 6
ifnonnull 9
8: aconst_null
areturn
9: StackMap locals:
StackMap stack:
iload 5
iload 4
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 5
end local 6 10: goto 4
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 11 1 key Ljava/lang/Object;
1 11 2 k Ljava/lang/Object;
2 11 3 tab [Ljava/lang/Object;
3 11 4 len I
4 11 5 i I
5 10 6 item Ljava/lang/Object;
Signature: (Ljava/lang/Object;)TV;
MethodParameters:
Name Flags
key
public boolean containsKey(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=7, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 2: aload 3
arraylength
istore 4
start local 4 3: aload 2
iload 4
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 5
start local 5 4: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object[] int int
StackMap stack:
aload 3
iload 5
aaload
astore 6
start local 6 5: aload 6
aload 2
if_acmpne 7
6: iconst_1
ireturn
7: StackMap locals: java.lang.Object
StackMap stack:
aload 6
ifnonnull 9
8: iconst_0
ireturn
9: StackMap locals:
StackMap stack:
iload 5
iload 4
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 5
end local 6 10: goto 4
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 11 1 key Ljava/lang/Object;
1 11 2 k Ljava/lang/Object;
2 11 3 tab [Ljava/lang/Object;
3 11 4 len I
4 11 5 i I
5 10 6 item Ljava/lang/Object;
MethodParameters:
Name Flags
key
public boolean containsValue(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 2
start local 2 1: iconst_1
istore 3
start local 3 2: goto 6
3: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 2
iload 3
aaload
aload 1
if_acmpne 5
aload 2
iload 3
iconst_1
isub
aaload
ifnull 5
4: iconst_1
ireturn
5: StackMap locals:
StackMap stack:
iinc 3 2
StackMap locals:
StackMap stack:
6: iload 3
aload 2
arraylength
if_icmplt 3
end local 3 7: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 8 1 value Ljava/lang/Object;
1 8 2 tab [Ljava/lang/Object;
2 7 3 i I
MethodParameters:
Name Flags
value
private boolean containsMapping(java.lang.Object, java.lang.Object);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=8, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 4
start local 4 2: aload 4
arraylength
istore 5
start local 5 3: aload 3
iload 5
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 6
start local 6 4: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object java.lang.Object[] int int
StackMap stack:
aload 4
iload 6
aaload
astore 7
start local 7 5: aload 7
aload 3
if_acmpne 8
6: aload 4
iload 6
iconst_1
iadd
aaload
aload 2
if_acmpne 7
iconst_1
ireturn
StackMap locals: java.lang.Object
StackMap stack:
7: iconst_0
ireturn
8: StackMap locals:
StackMap stack:
aload 7
ifnonnull 10
9: iconst_0
ireturn
10: StackMap locals:
StackMap stack:
iload 6
iload 5
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 6
end local 7 11: goto 4
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 12 1 key Ljava/lang/Object;
0 12 2 value Ljava/lang/Object;
1 12 3 k Ljava/lang/Object;
2 12 4 tab [Ljava/lang/Object;
3 12 5 len I
4 12 6 i I
5 11 7 item Ljava/lang/Object;
MethodParameters:
Name Flags
key
value
public V put(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=9, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: StackMap locals: java.lang.Object
StackMap stack:
aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 4
start local 4 2: aload 4
arraylength
istore 5
start local 5 3: aload 3
iload 5
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 6
start local 6 4: goto 10
start local 7 5: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object java.lang.Object[] int int java.lang.Object
StackMap stack:
aload 7
aload 3
if_acmpne 9
6: aload 4
iload 6
iconst_1
iadd
aaload
astore 8
start local 8 7: aload 4
iload 6
iconst_1
iadd
aload 2
aastore
8: aload 8
areturn
end local 8 9: StackMap locals:
StackMap stack:
iload 6
iload 5
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 6
end local 7 10: StackMap locals:
StackMap stack:
aload 4
iload 6
aaload
dup
astore 7
start local 7 11: ifnonnull 5
end local 7 12: aload 0
getfield java.util.IdentityHashMap.size:I
iconst_1
iadd
istore 7
start local 7 13: iload 7
iload 7
iconst_1
ishl
iadd
iload 5
if_icmple 15
aload 0
iload 5
invokevirtual java.util.IdentityHashMap.resize:(I)Z
ifeq 15
14: goto 1
15: StackMap locals: int
StackMap stack:
aload 0
dup
getfield java.util.IdentityHashMap.modCount:I
iconst_1
iadd
putfield java.util.IdentityHashMap.modCount:I
16: aload 4
iload 6
aload 3
aastore
17: aload 4
iload 6
iconst_1
iadd
aload 2
aastore
18: aload 0
iload 7
putfield java.util.IdentityHashMap.size:I
19: aconst_null
areturn
end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 20 1 key TK;
0 20 2 value TV;
1 20 3 k Ljava/lang/Object;
2 20 4 tab [Ljava/lang/Object;
3 20 5 len I
4 20 6 i I
5 10 7 item Ljava/lang/Object;
11 12 7 item Ljava/lang/Object;
7 9 8 oldValue TV;
13 20 7 s I
Signature: (TK;TV;)TV;
MethodParameters:
Name Flags
key
value
private boolean resize(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=10, args_size=2
start local 0 start local 1 0: iload 1
iconst_2
imul
istore 2
start local 2 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 2: aload 3
arraylength
istore 4
start local 4 3: iload 4
ldc 1073741824
if_icmpne 7
4: aload 0
getfield java.util.IdentityHashMap.size:I
ldc 536870911
if_icmpne 6
5: new java.lang.IllegalStateException
dup
ldc "Capacity exhausted."
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals: int java.lang.Object[] int
StackMap stack:
iconst_0
ireturn
7: StackMap locals:
StackMap stack:
iload 4
iload 2
if_icmplt 9
8: iconst_0
ireturn
9: StackMap locals:
StackMap stack:
iload 2
anewarray java.lang.Object
astore 5
start local 5 10: iconst_0
istore 6
start local 6 11: goto 24
12: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 3
iload 6
aaload
astore 7
start local 7 13: aload 7
ifnull 23
14: aload 3
iload 6
iconst_1
iadd
aaload
astore 8
start local 8 15: aload 3
iload 6
aconst_null
aastore
16: aload 3
iload 6
iconst_1
iadd
aconst_null
aastore
17: aload 7
iload 2
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 9
start local 9 18: goto 20
19: StackMap locals: java.lang.Object java.lang.Object int
StackMap stack:
iload 9
iload 2
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 9
20: StackMap locals:
StackMap stack:
aload 5
iload 9
aaload
ifnonnull 19
21: aload 5
iload 9
aload 7
aastore
22: aload 5
iload 9
iconst_1
iadd
aload 8
aastore
end local 9 end local 8 end local 7 23: StackMap locals:
StackMap stack:
iinc 6 2
StackMap locals:
StackMap stack:
24: iload 6
iload 4
if_icmplt 12
end local 6 25: aload 0
aload 5
putfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
26: iconst_1
ireturn
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 27 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 27 1 newCapacity I
1 27 2 newLength I
2 27 3 oldTable [Ljava/lang/Object;
3 27 4 oldLength I
10 27 5 newTable [Ljava/lang/Object;
11 25 6 j I
13 23 7 key Ljava/lang/Object;
15 23 8 value Ljava/lang/Object;
18 23 9 i I
MethodParameters:
Name Flags
newCapacity
public void putAll(java.util.Map<? extends K, ? extends V>);
descriptor: (Ljava/util/Map;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=5, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface java.util.Map.size:()I
istore 2
start local 2 1: iload 2
ifne 3
2: return
3: StackMap locals: int
StackMap stack:
iload 2
aload 0
getfield java.util.IdentityHashMap.size:I
if_icmple 5
4: aload 0
iload 2
invokestatic java.util.IdentityHashMap.capacity:(I)I
invokevirtual java.util.IdentityHashMap.resize:(I)Z
pop
5: StackMap locals:
StackMap stack:
aload 1
invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 4
goto 8
StackMap locals: java.util.IdentityHashMap java.util.Map int top java.util.Iterator
StackMap stack:
6: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 3
start local 3 7: aload 0
aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
invokevirtual java.util.IdentityHashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 3 8: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 6
9: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 10 1 m Ljava/util/Map<+TK;+TV;>;
1 10 2 n I
7 8 3 e Ljava/util/Map$Entry<+TK;+TV;>;
Signature: (Ljava/util/Map<+TK;+TV;>;)V
MethodParameters:
Name Flags
m
public V remove();
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=8, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 2: aload 3
arraylength
istore 4
start local 4 3: aload 2
iload 4
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 5
start local 5 4: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object[] int int
StackMap stack:
aload 3
iload 5
aaload
astore 6
start local 6 5: aload 6
aload 2
if_acmpne 13
6: aload 0
dup
getfield java.util.IdentityHashMap.modCount:I
iconst_1
iadd
putfield java.util.IdentityHashMap.modCount:I
7: aload 0
dup
getfield java.util.IdentityHashMap.size:I
iconst_1
isub
putfield java.util.IdentityHashMap.size:I
8: aload 3
iload 5
iconst_1
iadd
aaload
astore 7
start local 7 9: aload 3
iload 5
iconst_1
iadd
aconst_null
aastore
10: aload 3
iload 5
aconst_null
aastore
11: aload 0
iload 5
invokevirtual java.util.IdentityHashMap.closeDeletion:(I)V
12: aload 7
areturn
end local 7 13: StackMap locals: java.lang.Object
StackMap stack:
aload 6
ifnonnull 15
14: aconst_null
areturn
15: StackMap locals:
StackMap stack:
iload 5
iload 4
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 5
end local 6 16: goto 4
end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 17 1 key Ljava/lang/Object;
1 17 2 k Ljava/lang/Object;
2 17 3 tab [Ljava/lang/Object;
3 17 4 len I
4 17 5 i I
5 16 6 item Ljava/lang/Object;
9 13 7 oldValue TV;
Signature: (Ljava/lang/Object;)TV;
MethodParameters:
Name Flags
key
private boolean removeMapping(java.lang.Object, java.lang.Object);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=8, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 4
start local 4 2: aload 4
arraylength
istore 5
start local 5 3: aload 3
iload 5
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 6
start local 6 4: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object java.lang.Object[] int int
StackMap stack:
aload 4
iload 6
aaload
astore 7
start local 7 5: aload 7
aload 3
if_acmpne 14
6: aload 4
iload 6
iconst_1
iadd
aaload
aload 2
if_acmpeq 8
7: iconst_0
ireturn
8: StackMap locals: java.lang.Object
StackMap stack:
aload 0
dup
getfield java.util.IdentityHashMap.modCount:I
iconst_1
iadd
putfield java.util.IdentityHashMap.modCount:I
9: aload 0
dup
getfield java.util.IdentityHashMap.size:I
iconst_1
isub
putfield java.util.IdentityHashMap.size:I
10: aload 4
iload 6
aconst_null
aastore
11: aload 4
iload 6
iconst_1
iadd
aconst_null
aastore
12: aload 0
iload 6
invokevirtual java.util.IdentityHashMap.closeDeletion:(I)V
13: iconst_1
ireturn
14: StackMap locals:
StackMap stack:
aload 7
ifnonnull 16
15: iconst_0
ireturn
16: StackMap locals:
StackMap stack:
iload 6
iload 5
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 6
end local 7 17: goto 4
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 18 1 key Ljava/lang/Object;
0 18 2 value Ljava/lang/Object;
1 18 3 k Ljava/lang/Object;
2 18 4 tab [Ljava/lang/Object;
3 18 5 len I
4 18 6 i I
5 17 7 item Ljava/lang/Object;
MethodParameters:
Name Flags
key
value
private void closeDeletion(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=7, args_size=2
start local 0 start local 1 0: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 2
start local 2 1: aload 2
arraylength
istore 3
start local 3 2: iload 1
iload 3
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 5
start local 5 3: goto 13
start local 4 4: StackMap locals: java.util.IdentityHashMap int java.lang.Object[] int java.lang.Object int
StackMap stack:
aload 4
iload 3
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 6
start local 6 5: iload 5
iload 6
if_icmpge 6
iload 6
iload 1
if_icmple 7
iload 1
iload 5
if_icmple 7
StackMap locals: int
StackMap stack:
6: iload 6
iload 1
if_icmpgt 12
iload 1
iload 5
if_icmpgt 12
7: StackMap locals:
StackMap stack:
aload 2
iload 1
aload 4
aastore
8: aload 2
iload 1
iconst_1
iadd
aload 2
iload 5
iconst_1
iadd
aaload
aastore
9: aload 2
iload 5
aconst_null
aastore
10: aload 2
iload 5
iconst_1
iadd
aconst_null
aastore
11: iload 5
istore 1
end local 6 12: StackMap locals:
StackMap stack:
iload 5
iload 3
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 5
end local 4 13: StackMap locals: java.util.IdentityHashMap int java.lang.Object[] int top int
StackMap stack:
aload 2
iload 5
aaload
dup
astore 4
start local 4 14: ifnonnull 4
end local 5 15: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 16 1 d I
1 16 2 tab [Ljava/lang/Object;
2 16 3 len I
4 13 4 item Ljava/lang/Object;
14 16 4 item Ljava/lang/Object;
3 15 5 i I
5 12 6 r I
MethodParameters:
Name Flags
d
public void clear();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=1
start local 0 0: aload 0
dup
getfield java.util.IdentityHashMap.modCount:I
iconst_1
iadd
putfield java.util.IdentityHashMap.modCount:I
1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 1
start local 1 2: iconst_0
istore 2
start local 2 3: goto 6
4: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 1
iload 2
aconst_null
aastore
5: iinc 2 1
StackMap locals:
StackMap stack:
6: iload 2
aload 1
arraylength
if_icmplt 4
end local 2 7: aload 0
iconst_0
putfield java.util.IdentityHashMap.size:I
8: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/util/IdentityHashMap<TK;TV;>;
2 9 1 tab [Ljava/lang/Object;
3 7 2 i I
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=2
start local 0 start local 1 0: aload 1
aload 0
if_acmpne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
instanceof java.util.IdentityHashMap
ifeq 15
3: aload 1
checkcast java.util.IdentityHashMap
astore 2
start local 2 4: aload 2
invokevirtual java.util.IdentityHashMap.size:()I
aload 0
getfield java.util.IdentityHashMap.size:I
if_icmpeq 6
5: iconst_0
ireturn
6: StackMap locals: java.util.IdentityHashMap
StackMap stack:
aload 2
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 7: iconst_0
istore 4
start local 4 8: goto 13
9: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 3
iload 4
aaload
astore 5
start local 5 10: aload 5
ifnull 12
aload 0
aload 5
aload 3
iload 4
iconst_1
iadd
aaload
invokevirtual java.util.IdentityHashMap.containsMapping:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifne 12
11: iconst_0
ireturn
end local 5 12: StackMap locals:
StackMap stack:
iinc 4 2
StackMap locals:
StackMap stack:
13: iload 4
aload 3
arraylength
if_icmplt 9
end local 4 14: iconst_1
ireturn
end local 3 end local 2 15: StackMap locals:
StackMap stack:
aload 1
instanceof java.util.Map
ifeq 18
16: aload 1
checkcast java.util.Map
astore 2
start local 2 17: aload 0
invokevirtual java.util.IdentityHashMap.entrySet:()Ljava/util/Set;
aload 2
invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.equals:(Ljava/lang/Object;)Z
ireturn
end local 2 18: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 19 1 o Ljava/lang/Object;
4 15 2 m Ljava/util/IdentityHashMap<**>;
7 15 3 tab [Ljava/lang/Object;
8 14 4 i I
10 12 5 k Ljava/lang/Object;
17 18 2 m Ljava/util/Map<**>;
MethodParameters:
Name Flags
o
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=1
start local 0 0: iconst_0
istore 1
start local 1 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 2
start local 2 2: iconst_0
istore 3
start local 3 3: goto 11
4: StackMap locals: int java.lang.Object[] int
StackMap stack:
aload 2
iload 3
aaload
astore 4
start local 4 5: aload 4
ifnull 10
6: aload 4
invokestatic java.util.IdentityHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 5
start local 5 7: iload 1
aload 5
invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
8: aload 2
iload 3
iconst_1
iadd
aaload
invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
9: ixor
iadd
istore 1
end local 5 end local 4 10: StackMap locals:
StackMap stack:
iinc 3 2
StackMap locals:
StackMap stack:
11: iload 3
aload 2
arraylength
if_icmplt 4
end local 3 12: iload 1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/util/IdentityHashMap<TK;TV;>;
1 13 1 result I
2 13 2 tab [Ljava/lang/Object;
3 12 3 i I
5 10 4 key Ljava/lang/Object;
7 10 5 k Ljava/lang/Object;
public java.lang.Object clone();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
invokespecial java.util.AbstractMap.clone:()Ljava/lang/Object;
checkcast java.util.IdentityHashMap
astore 1
start local 1 1: aload 1
aconst_null
putfield java.util.IdentityHashMap.entrySet:Ljava/util/Set;
2: aload 1
aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
invokevirtual java.lang.Object[].clone:()Ljava/lang/Object;
checkcast java.lang.Object[]
putfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
3: aload 1
4: areturn
end local 1 5: StackMap locals:
StackMap stack: java.lang.CloneNotSupportedException
astore 1
start local 1 6: new java.lang.InternalError
dup
aload 1
invokespecial java.lang.InternalError.<init>:(Ljava/lang/Throwable;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/util/IdentityHashMap<TK;TV;>;
1 5 1 m Ljava/util/IdentityHashMap<**>;
6 7 1 e Ljava/lang/CloneNotSupportedException;
Exception table:
from to target type
0 4 5 Class java.lang.CloneNotSupportedException
public java.util.Set<K> keySet();
descriptor: ()Ljava/util/Set;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.IdentityHashMap.keySet:Ljava/util/Set;
astore 1
start local 1 1: aload 1
ifnonnull 4
2: new java.util.IdentityHashMap$KeySet
dup
aload 0
invokespecial java.util.IdentityHashMap$KeySet.<init>:(Ljava/util/IdentityHashMap;)V
astore 1
3: aload 0
aload 1
putfield java.util.IdentityHashMap.keySet:Ljava/util/Set;
4: StackMap locals: java.util.Set
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/IdentityHashMap<TK;TV;>;
1 5 1 ks Ljava/util/Set<TK;>;
Signature: ()Ljava/util/Set<TK;>;
public java.util.Collection<V> values();
descriptor: ()Ljava/util/Collection;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.IdentityHashMap.values:Ljava/util/Collection;
astore 1
start local 1 1: aload 1
ifnonnull 4
2: new java.util.IdentityHashMap$Values
dup
aload 0
invokespecial java.util.IdentityHashMap$Values.<init>:(Ljava/util/IdentityHashMap;)V
astore 1
3: aload 0
aload 1
putfield java.util.IdentityHashMap.values:Ljava/util/Collection;
4: StackMap locals: java.util.Collection
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/IdentityHashMap<TK;TV;>;
1 5 1 vs Ljava/util/Collection<TV;>;
Signature: ()Ljava/util/Collection<TV;>;
public java.util.Set<java.util.Map$Entry<K, V>> entrySet();
descriptor: ()Ljava/util/Set;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.IdentityHashMap.entrySet:Ljava/util/Set;
astore 1
start local 1 1: aload 1
ifnull 3
2: aload 1
areturn
3: StackMap locals: java.util.Set
StackMap stack:
aload 0
new java.util.IdentityHashMap$EntrySet
dup
aload 0
invokespecial java.util.IdentityHashMap$EntrySet.<init>:(Ljava/util/IdentityHashMap;)V
dup_x1
putfield java.util.IdentityHashMap.entrySet:Ljava/util/Set;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/IdentityHashMap<TK;TV;>;
1 4 1 es Ljava/util/Set<Ljava/util/Map$Entry<TK;TV;>;>;
Signature: ()Ljava/util/Set<Ljava/util/Map$Entry<TK;TV;>;>;
private void writeObject(java.io.ObjectOutputStream);
descriptor: (Ljava/io/ObjectOutputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=5, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectOutputStream.defaultWriteObject:()V
1: aload 1
aload 0
getfield java.util.IdentityHashMap.size:I
invokevirtual java.io.ObjectOutputStream.writeInt:(I)V
2: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 2
start local 2 3: iconst_0
istore 3
start local 3 4: goto 10
5: StackMap locals: java.lang.Object[] int
StackMap stack:
aload 2
iload 3
aaload
astore 4
start local 4 6: aload 4
ifnull 9
7: aload 1
aload 4
invokestatic java.util.IdentityHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
8: aload 1
aload 2
iload 3
iconst_1
iadd
aaload
invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
end local 4 9: StackMap locals:
StackMap stack:
iinc 3 2
StackMap locals:
StackMap stack:
10: iload 3
aload 2
arraylength
if_icmplt 5
end local 3 11: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 12 1 s Ljava/io/ObjectOutputStream;
3 12 2 tab [Ljava/lang/Object;
4 11 3 i I
6 9 4 key Ljava/lang/Object;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
s
private void readObject(java.io.ObjectInputStream);
descriptor: (Ljava/io/ObjectInputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=7, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectInputStream.defaultReadObject:()V
1: aload 1
invokevirtual java.io.ObjectInputStream.readInt:()I
istore 2
start local 2 2: iload 2
ifge 6
3: new java.io.StreamCorruptedException
dup
4: new java.lang.StringBuilder
dup
ldc "Illegal mappings count: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
5: invokespecial java.io.StreamCorruptedException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals: int
StackMap stack:
iload 2
invokestatic java.util.IdentityHashMap.capacity:(I)I
istore 3
start local 3 7: invokestatic jdk.internal.misc.SharedSecrets.getJavaObjectInputStreamAccess:()Ljdk/internal/misc/JavaObjectInputStreamAccess;
aload 1
ldc [Ljava/lang/Object;
iload 3
invokeinterface jdk.internal.misc.JavaObjectInputStreamAccess.checkArray:(Ljava/io/ObjectInputStream;Ljava/lang/Class;I)V
8: aload 0
iload 3
invokevirtual java.util.IdentityHashMap.init:(I)V
9: iconst_0
istore 4
start local 4 10: goto 15
11: StackMap locals: int int
StackMap stack:
aload 1
invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
astore 5
start local 5 12: aload 1
invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
astore 6
start local 6 13: aload 0
aload 5
aload 6
invokevirtual java.util.IdentityHashMap.putForCreate:(Ljava/lang/Object;Ljava/lang/Object;)V
end local 6 end local 5 14: iinc 4 1
StackMap locals:
StackMap stack:
15: iload 4
iload 2
if_icmplt 11
end local 4 16: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 17 1 s Ljava/io/ObjectInputStream;
2 17 2 size I
7 17 3 cap I
10 16 4 i I
12 14 5 key TK;
13 14 6 value TV;
Exceptions:
throws java.io.IOException, java.lang.ClassNotFoundException
MethodParameters:
Name Flags
s
private void putForCreate(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=8, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic java.util.IdentityHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 4
start local 4 2: aload 4
arraylength
istore 5
start local 5 3: aload 3
iload 5
invokestatic java.util.IdentityHashMap.hash:(Ljava/lang/Object;I)I
istore 6
start local 6 4: goto 8
start local 7 5: StackMap locals: java.util.IdentityHashMap java.lang.Object java.lang.Object java.lang.Object java.lang.Object[] int int java.lang.Object
StackMap stack:
aload 7
aload 3
if_acmpne 7
6: new java.io.StreamCorruptedException
dup
invokespecial java.io.StreamCorruptedException.<init>:()V
athrow
7: StackMap locals:
StackMap stack:
iload 6
iload 5
invokestatic java.util.IdentityHashMap.nextKeyIndex:(II)I
istore 6
end local 7 8: StackMap locals:
StackMap stack:
aload 4
iload 6
aaload
dup
astore 7
start local 7 9: ifnonnull 5
10: aload 4
iload 6
aload 3
aastore
11: aload 4
iload 6
iconst_1
iadd
aload 2
aastore
12: return
end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 13 1 key TK;
0 13 2 value TV;
1 13 3 k Ljava/lang/Object;
2 13 4 tab [Ljava/lang/Object;
3 13 5 len I
4 13 6 i I
5 8 7 item Ljava/lang/Object;
9 13 7 item Ljava/lang/Object;
Exceptions:
throws java.io.StreamCorruptedException
Signature: (TK;TV;)V
MethodParameters:
Name Flags
key
value
public void forEach(java.util.function.BiConsumer<? super K, ? super V>);
descriptor: (Ljava/util/function/BiConsumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
getfield java.util.IdentityHashMap.modCount:I
istore 2
start local 2 2: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 3: iconst_0
istore 4
start local 4 4: goto 11
5: StackMap locals: int java.lang.Object[] int
StackMap stack:
aload 3
iload 4
aaload
astore 5
start local 5 6: aload 5
ifnull 8
7: aload 1
aload 5
invokestatic java.util.IdentityHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
aload 3
iload 4
iconst_1
iadd
aaload
invokeinterface java.util.function.BiConsumer.accept:(Ljava/lang/Object;Ljava/lang/Object;)V
8: StackMap locals: java.lang.Object
StackMap stack:
aload 0
getfield java.util.IdentityHashMap.modCount:I
iload 2
if_icmpeq 10
9: new java.util.ConcurrentModificationException
dup
invokespecial java.util.ConcurrentModificationException.<init>:()V
athrow
end local 5 10: StackMap locals:
StackMap stack:
iinc 4 2
StackMap locals:
StackMap stack:
11: iload 4
aload 3
arraylength
if_icmplt 5
end local 4 12: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 13 1 action Ljava/util/function/BiConsumer<-TK;-TV;>;
2 13 2 expectedModCount I
3 13 3 t [Ljava/lang/Object;
4 12 4 index I
6 10 5 k Ljava/lang/Object;
Signature: (Ljava/util/function/BiConsumer<-TK;-TV;>;)V
MethodParameters:
Name Flags
action
public void replaceAll(java.util.function.BiFunction<? super K, ? super V, ? extends V>);
descriptor: (Ljava/util/function/BiFunction;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=6, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
getfield java.util.IdentityHashMap.modCount:I
istore 2
start local 2 2: aload 0
getfield java.util.IdentityHashMap.table:[Ljava/lang/Object;
astore 3
start local 3 3: iconst_0
istore 4
start local 4 4: goto 11
5: StackMap locals: int java.lang.Object[] int
StackMap stack:
aload 3
iload 4
aaload
astore 5
start local 5 6: aload 5
ifnull 8
7: aload 3
iload 4
iconst_1
iadd
aload 1
aload 5
invokestatic java.util.IdentityHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
aload 3
iload 4
iconst_1
iadd
aaload
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
aastore
8: StackMap locals: java.lang.Object
StackMap stack:
aload 0
getfield java.util.IdentityHashMap.modCount:I
iload 2
if_icmpeq 10
9: new java.util.ConcurrentModificationException
dup
invokespecial java.util.ConcurrentModificationException.<init>:()V
athrow
end local 5 10: StackMap locals:
StackMap stack:
iinc 4 2
StackMap locals:
StackMap stack:
11: iload 4
aload 3
arraylength
if_icmplt 5
end local 4 12: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/util/IdentityHashMap<TK;TV;>;
0 13 1 function Ljava/util/function/BiFunction<-TK;-TV;+TV;>;
2 13 2 expectedModCount I
3 13 3 t [Ljava/lang/Object;
4 12 4 index I
6 10 5 k Ljava/lang/Object;
Signature: (Ljava/util/function/BiFunction<-TK;-TV;+TV;>;)V
MethodParameters:
Name Flags
function
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/AbstractMap<TK;TV;>;Ljava/util/Map<TK;TV;>;Ljava/io/Serializable;Ljava/lang/Cloneable;
SourceFile: "IdentityHashMap.java"
NestMembers:
java.util.IdentityHashMap$EntryIterator java.util.IdentityHashMap$EntryIterator$Entry java.util.IdentityHashMap$EntrySet java.util.IdentityHashMap$EntrySpliterator java.util.IdentityHashMap$IdentityHashMapIterator java.util.IdentityHashMap$IdentityHashMapSpliterator java.util.IdentityHashMap$KeyIterator java.util.IdentityHashMap$KeySet java.util.IdentityHashMap$KeySpliterator java.util.IdentityHashMap$ValueIterator java.util.IdentityHashMap$ValueSpliterator java.util.IdentityHashMap$Values
InnerClasses:
private EntryIterator = java.util.IdentityHashMap$EntryIterator of java.util.IdentityHashMap
private EntrySet = java.util.IdentityHashMap$EntrySet of java.util.IdentityHashMap
final EntrySpliterator = java.util.IdentityHashMap$EntrySpliterator of java.util.IdentityHashMap
private abstract IdentityHashMapIterator = java.util.IdentityHashMap$IdentityHashMapIterator of java.util.IdentityHashMap
IdentityHashMapSpliterator = java.util.IdentityHashMap$IdentityHashMapSpliterator of java.util.IdentityHashMap
private KeyIterator = java.util.IdentityHashMap$KeyIterator of java.util.IdentityHashMap
private KeySet = java.util.IdentityHashMap$KeySet of java.util.IdentityHashMap
final KeySpliterator = java.util.IdentityHashMap$KeySpliterator of java.util.IdentityHashMap
private ValueIterator = java.util.IdentityHashMap$ValueIterator of java.util.IdentityHashMap
final ValueSpliterator = java.util.IdentityHashMap$ValueSpliterator of java.util.IdentityHashMap
private Values = java.util.IdentityHashMap$Values of java.util.IdentityHashMap
public abstract Entry = java.util.Map$Entry of java.util.Map