public class java.util.WeakHashMap<K, V> extends java.util.AbstractMap<K, V> implements java.util.Map<K, V>
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.util.WeakHashMap
super_class: java.util.AbstractMap
{
private static final int DEFAULT_INITIAL_CAPACITY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 16
private static final int MAXIMUM_CAPACITY;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1073741824
private static final float DEFAULT_LOAD_FACTOR;
descriptor: F
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0.75
java.util.WeakHashMap$Entry<K, V>[] table;
descriptor: [Ljava/util/WeakHashMap$Entry;
flags: (0x0000)
Signature: [Ljava/util/WeakHashMap$Entry<TK;TV;>;
private int size;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int threshold;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private final float loadFactor;
descriptor: F
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final java.lang.ref.ReferenceQueue<java.lang.Object> queue;
descriptor: Ljava/lang/ref/ReferenceQueue;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljava/lang/ref/ReferenceQueue<Ljava/lang/Object;>;
int modCount;
descriptor: I
flags: (0x0000)
private static final java.lang.Object NULL_KEY;
descriptor: Ljava/lang/Object;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private transient java.util.Set<java.util.Map$Entry<K, V>> entrySet;
descriptor: Ljava/util/Set;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
Signature: Ljava/util/Set<Ljava/util/Map$Entry<TK;TV;>;>;
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: new java.lang.Object
dup
invokespecial java.lang.Object.<init>:()V
putstatic java.util.WeakHashMap.NULL_KEY:Ljava/lang/Object;
return
LocalVariableTable:
Start End Slot Name Signature
private java.util.WeakHashMap$Entry<K, V>[] newTable(int);
descriptor: (I)[Ljava/util/WeakHashMap$Entry;
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: iload 1
anewarray java.util.WeakHashMap$Entry
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 1 1 n I
Signature: (I)[Ljava/util/WeakHashMap$Entry<TK;TV;>;
MethodParameters:
Name Flags
n
public void <init>(int, float);
descriptor: (IF)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.util.AbstractMap.<init>:()V
1: aload 0
new java.lang.ref.ReferenceQueue
dup
invokespecial java.lang.ref.ReferenceQueue.<init>:()V
putfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
2: iload 1
ifge 6
3: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Illegal Initial Capacity: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
4: iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
5: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
6: StackMap locals: java.util.WeakHashMap int float
StackMap stack:
iload 1
ldc 1073741824
if_icmple 8
7: ldc 1073741824
istore 1
8: StackMap locals:
StackMap stack:
fload 2
fconst_0
fcmpg
ifle 9
fload 2
invokestatic java.lang.Float.isNaN:(F)Z
ifeq 12
9: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Illegal Load factor: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
10: fload 2
invokevirtual java.lang.StringBuilder.append:(F)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
11: invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
12: StackMap locals:
StackMap stack:
iconst_1
istore 3
start local 3 13: goto 15
14: StackMap locals: int
StackMap stack:
iload 3
iconst_1
ishl
istore 3
15: StackMap locals:
StackMap stack:
iload 3
iload 1
if_icmplt 14
16: aload 0
aload 0
iload 3
invokevirtual java.util.WeakHashMap.newTable:(I)[Ljava/util/WeakHashMap$Entry;
putfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
17: aload 0
fload 2
putfield java.util.WeakHashMap.loadFactor:F
18: aload 0
iload 3
i2f
fload 2
fmul
f2i
putfield java.util.WeakHashMap.threshold:I
19: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 20 1 initialCapacity I
0 20 2 loadFactor F
13 20 3 capacity I
MethodParameters:
Name Flags
initialCapacity
loadFactor
public void <init>(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
ldc 0.75
invokespecial java.util.WeakHashMap.<init>:(IF)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 2 1 initialCapacity I
MethodParameters:
Name Flags
initialCapacity
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
bipush 16
ldc 0.75
invokespecial java.util.WeakHashMap.<init>:(IF)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/WeakHashMap<TK;TV;>;
public void <init>(java.util.Map<? extends K, ? extends V>);
descriptor: (Ljava/util/Map;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokeinterface java.util.Map.size:()I
i2f
ldc 0.75
fdiv
f2i
iconst_1
iadd
1: bipush 16
2: invokestatic java.lang.Math.max:(II)I
3: ldc 0.75
invokespecial java.util.WeakHashMap.<init>:(IF)V
4: aload 0
aload 1
invokevirtual java.util.WeakHashMap.putAll:(Ljava/util/Map;)V
5: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 6 1 m Ljava/util/Map<+TK;+TV;>;
Signature: (Ljava/util/Map<+TK;+TV;>;)V
MethodParameters:
Name Flags
m
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.WeakHashMap.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 java.lang.Object unmaskNull(java.lang.Object);
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic java.util.WeakHashMap.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
private static boolean eq(java.lang.Object, java.lang.Object);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpeq 1
aload 0
aload 1
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifne 1
iconst_0
ireturn
StackMap locals:
StackMap stack:
1: iconst_1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 x Ljava/lang/Object;
0 2 1 y Ljava/lang/Object;
MethodParameters:
Name Flags
x
y
final int hash(java.lang.Object);
descriptor: (Ljava/lang/Object;)I
flags: (0x0010) ACC_FINAL
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.lang.Object.hashCode:()I
istore 2
start local 2 1: iload 2
iload 2
bipush 20
iushr
iload 2
bipush 12
iushr
ixor
ixor
istore 2
2: iload 2
iload 2
bipush 7
iushr
ixor
iload 2
iconst_4
iushr
ixor
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 3 1 k Ljava/lang/Object;
1 3 2 h I
MethodParameters:
Name Flags
k
private static int indexFor(int, int);
descriptor: (II)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: iload 0
iload 1
iconst_1
isub
iand
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 h I
0 1 1 length I
MethodParameters:
Name Flags
h
length
private void expungeStaleEntries();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=8, args_size=1
start local 0 0: goto 22
start local 1 1: StackMap locals: java.lang.Object
StackMap stack:
aload 0
getfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
dup
astore 2
monitorenter
2: aload 1
checkcast java.util.WeakHashMap$Entry
astore 3
start local 3 3: aload 3
getfield java.util.WeakHashMap$Entry.hash:I
aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 4
start local 4 4: aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
iload 4
aaload
astore 5
start local 5 5: aload 5
astore 6
start local 6 6: goto 17
7: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.ref.ReferenceQueue java.util.WeakHashMap$Entry int java.util.WeakHashMap$Entry java.util.WeakHashMap$Entry
StackMap stack:
aload 6
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 7
start local 7 8: aload 6
aload 3
if_acmpne 15
9: aload 5
aload 3
if_acmpne 11
10: aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
iload 4
aload 7
aastore
goto 12
11: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 5
aload 7
putfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
12: StackMap locals:
StackMap stack:
aload 3
aconst_null
putfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
13: aload 0
dup
getfield java.util.WeakHashMap.size:I
iconst_1
isub
putfield java.util.WeakHashMap.size:I
14: goto 18
15: StackMap locals:
StackMap stack:
aload 6
astore 5
16: aload 7
astore 6
end local 7 17: StackMap locals:
StackMap stack:
aload 6
ifnonnull 7
end local 6 end local 5 end local 4 end local 3 18: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.ref.ReferenceQueue
StackMap stack:
aload 2
monitorexit
19: goto 22
StackMap locals:
StackMap stack: java.lang.Throwable
20: aload 2
monitorexit
21: athrow
end local 1 22: StackMap locals:
StackMap stack:
aload 0
getfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
invokevirtual java.lang.ref.ReferenceQueue.poll:()Ljava/lang/ref/Reference;
dup
astore 1
start local 1 23: ifnonnull 1
end local 1 24: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 25 0 this Ljava/util/WeakHashMap<TK;TV;>;
1 22 1 x Ljava/lang/Object;
23 24 1 x Ljava/lang/Object;
3 18 3 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
4 18 4 i I
5 18 5 prev Ljava/util/WeakHashMap$Entry<TK;TV;>;
6 18 6 p Ljava/util/WeakHashMap$Entry<TK;TV;>;
8 17 7 next Ljava/util/WeakHashMap$Entry<TK;TV;>;
Exception table:
from to target type
2 19 20 any
20 21 20 any
private java.util.WeakHashMap$Entry<K, V>[] getTable();
descriptor: ()[Ljava/util/WeakHashMap$Entry;
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.WeakHashMap.expungeStaleEntries:()V
1: aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/WeakHashMap<TK;TV;>;
Signature: ()[Ljava/util/WeakHashMap$Entry<TK;TV;>;
public int size();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.WeakHashMap.size:I
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.WeakHashMap.expungeStaleEntries:()V
3: aload 0
getfield java.util.WeakHashMap.size:I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/WeakHashMap<TK;TV;>;
public boolean isEmpty();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.util.WeakHashMap.size:()I
ifne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/WeakHashMap<TK;TV;>;
public V get();
descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=7, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.WeakHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
aload 2
invokevirtual java.util.WeakHashMap.hash:(Ljava/lang/Object;)I
istore 3
start local 3 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 4
start local 4 3: iload 3
aload 4
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 5
start local 5 4: aload 4
iload 5
aaload
astore 6
start local 6 5: goto 9
6: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.Object int java.util.WeakHashMap$Entry[] int java.util.WeakHashMap$Entry
StackMap stack:
aload 6
getfield java.util.WeakHashMap$Entry.hash:I
iload 3
if_icmpne 8
aload 2
aload 6
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
invokestatic java.util.WeakHashMap.eq:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 8
7: aload 6
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
areturn
8: StackMap locals:
StackMap stack:
aload 6
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 6
9: StackMap locals:
StackMap stack:
aload 6
ifnonnull 6
10: aconst_null
areturn
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 11 1 key Ljava/lang/Object;
1 11 2 k Ljava/lang/Object;
2 11 3 h I
3 11 4 tab [Ljava/util/WeakHashMap$Entry;
4 11 5 index I
5 11 6 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
Signature: (Ljava/lang/Object;)TV;
MethodParameters:
Name Flags
key
public boolean containsKey(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual java.util.WeakHashMap.getEntry:(Ljava/lang/Object;)Ljava/util/WeakHashMap$Entry;
ifnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 2 1 key Ljava/lang/Object;
MethodParameters:
Name Flags
key
java.util.WeakHashMap$Entry<K, V> getEntry();
descriptor: (Ljava/lang/Object;)Ljava/util/WeakHashMap$Entry;
flags: (0x0000)
Code:
stack=2, locals=7, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.WeakHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
aload 2
invokevirtual java.util.WeakHashMap.hash:(Ljava/lang/Object;)I
istore 3
start local 3 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 4
start local 4 3: iload 3
aload 4
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 5
start local 5 4: aload 4
iload 5
aaload
astore 6
start local 6 5: goto 7
6: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.Object int java.util.WeakHashMap$Entry[] int java.util.WeakHashMap$Entry
StackMap stack:
aload 6
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 6
7: StackMap locals:
StackMap stack:
aload 6
ifnull 8
aload 6
getfield java.util.WeakHashMap$Entry.hash:I
iload 3
if_icmpne 6
aload 2
aload 6
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
invokestatic java.util.WeakHashMap.eq:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 6
8: StackMap locals:
StackMap stack:
aload 6
areturn
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 9 1 key Ljava/lang/Object;
1 9 2 k Ljava/lang/Object;
2 9 3 h I
3 9 4 tab [Ljava/util/WeakHashMap$Entry;
4 9 5 index I
5 9 6 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
Signature: (Ljava/lang/Object;)Ljava/util/WeakHashMap$Entry<TK;TV;>;
MethodParameters:
Name Flags
key
public V put(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=9, locals=9, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokestatic java.util.WeakHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: aload 0
aload 3
invokevirtual java.util.WeakHashMap.hash:(Ljava/lang/Object;)I
istore 4
start local 4 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 5
start local 5 3: iload 4
aload 5
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 6
start local 6 4: aload 5
iload 6
aaload
astore 7
start local 7 5: goto 12
6: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.Object java.lang.Object int java.util.WeakHashMap$Entry[] int java.util.WeakHashMap$Entry
StackMap stack:
iload 4
aload 7
getfield java.util.WeakHashMap$Entry.hash:I
if_icmpne 11
aload 3
aload 7
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
invokestatic java.util.WeakHashMap.eq:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 11
7: aload 7
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
astore 8
start local 8 8: aload 2
aload 8
if_acmpeq 10
9: aload 7
aload 2
putfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
10: StackMap locals: java.lang.Object
StackMap stack:
aload 8
areturn
end local 8 11: StackMap locals:
StackMap stack:
aload 7
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 7
StackMap locals:
StackMap stack:
12: aload 7
ifnonnull 6
end local 7 13: aload 0
dup
getfield java.util.WeakHashMap.modCount:I
iconst_1
iadd
putfield java.util.WeakHashMap.modCount:I
14: aload 5
iload 6
aaload
astore 7
start local 7 15: aload 5
iload 6
new java.util.WeakHashMap$Entry
dup
aload 3
aload 2
aload 0
getfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
iload 4
aload 7
invokespecial java.util.WeakHashMap$Entry.<init>:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/ref/ReferenceQueue;ILjava/util/WeakHashMap$Entry;)V
aastore
16: aload 0
dup
getfield java.util.WeakHashMap.size:I
iconst_1
iadd
dup_x1
putfield java.util.WeakHashMap.size:I
aload 0
getfield java.util.WeakHashMap.threshold:I
if_icmplt 18
17: aload 0
aload 5
arraylength
iconst_2
imul
invokevirtual java.util.WeakHashMap.resize:(I)V
18: StackMap locals:
StackMap stack:
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 19 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 19 1 key TK;
0 19 2 value TV;
1 19 3 k Ljava/lang/Object;
2 19 4 h I
3 19 5 tab [Ljava/util/WeakHashMap$Entry;
4 19 6 i I
5 13 7 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
8 11 8 oldValue TV;
15 19 7 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
Signature: (TK;TV;)TV;
MethodParameters:
Name Flags
key
value
void resize(int);
descriptor: (I)V
flags: (0x0000)
Code:
stack=3, locals=5, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 2
start local 2 1: aload 2
arraylength
istore 3
start local 3 2: iload 3
ldc 1073741824
if_icmpne 5
3: aload 0
ldc 2147483647
putfield java.util.WeakHashMap.threshold:I
4: return
5: StackMap locals: java.util.WeakHashMap$Entry[] int
StackMap stack:
aload 0
iload 1
invokevirtual java.util.WeakHashMap.newTable:(I)[Ljava/util/WeakHashMap$Entry;
astore 4
start local 4 6: aload 0
aload 2
aload 4
invokevirtual java.util.WeakHashMap.transfer:([Ljava/util/WeakHashMap$Entry;[Ljava/util/WeakHashMap$Entry;)V
7: aload 0
aload 4
putfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
8: aload 0
getfield java.util.WeakHashMap.size:I
aload 0
getfield java.util.WeakHashMap.threshold:I
iconst_2
idiv
if_icmplt 11
9: aload 0
iload 1
i2f
aload 0
getfield java.util.WeakHashMap.loadFactor:F
fmul
f2i
putfield java.util.WeakHashMap.threshold:I
10: goto 14
11: StackMap locals: java.util.WeakHashMap$Entry[]
StackMap stack:
aload 0
invokevirtual java.util.WeakHashMap.expungeStaleEntries:()V
12: aload 0
aload 4
aload 2
invokevirtual java.util.WeakHashMap.transfer:([Ljava/util/WeakHashMap$Entry;[Ljava/util/WeakHashMap$Entry;)V
13: aload 0
aload 2
putfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
14: StackMap locals:
StackMap stack:
return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 15 1 newCapacity I
1 15 2 oldTable [Ljava/util/WeakHashMap$Entry;
2 15 3 oldCapacity I
6 15 4 newTable [Ljava/util/WeakHashMap$Entry;
MethodParameters:
Name Flags
newCapacity
private void transfer(java.util.WeakHashMap$Entry<K, V>[], java.util.WeakHashMap$Entry<K, V>[]);
descriptor: ([Ljava/util/WeakHashMap$Entry;[Ljava/util/WeakHashMap$Entry;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=8, args_size=3
start local 0 start local 1 start local 2 0: iconst_0
istore 3
start local 3 1: goto 18
2: StackMap locals: int
StackMap stack:
aload 1
iload 3
aaload
astore 4
start local 4 3: aload 1
iload 3
aconst_null
aastore
4: goto 16
5: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 4
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 5
start local 5 6: aload 4
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
astore 6
start local 6 7: aload 6
ifnonnull 12
8: aload 4
aconst_null
putfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
9: aload 4
aconst_null
putfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
10: aload 0
dup
getfield java.util.WeakHashMap.size:I
iconst_1
isub
putfield java.util.WeakHashMap.size:I
11: goto 15
12: StackMap locals: java.util.WeakHashMap$Entry java.lang.Object
StackMap stack:
aload 4
getfield java.util.WeakHashMap$Entry.hash:I
aload 2
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 7
start local 7 13: aload 4
aload 2
iload 7
aaload
putfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
14: aload 2
iload 7
aload 4
aastore
end local 7 15: StackMap locals:
StackMap stack:
aload 5
astore 4
end local 6 end local 5 16: StackMap locals:
StackMap stack:
aload 4
ifnonnull 5
end local 4 17: iinc 3 1
StackMap locals:
StackMap stack:
18: iload 3
aload 1
arraylength
if_icmplt 2
end local 3 19: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 20 1 src [Ljava/util/WeakHashMap$Entry;
0 20 2 dest [Ljava/util/WeakHashMap$Entry;
1 19 3 j I
3 17 4 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
6 16 5 next Ljava/util/WeakHashMap$Entry<TK;TV;>;
7 16 6 key Ljava/lang/Object;
13 15 7 i I
Signature: ([Ljava/util/WeakHashMap$Entry<TK;TV;>;[Ljava/util/WeakHashMap$Entry<TK;TV;>;)V
MethodParameters:
Name Flags
src
dest
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.WeakHashMap.threshold:I
if_icmple 13
4: iload 2
i2f
aload 0
getfield java.util.WeakHashMap.loadFactor:F
fdiv
fconst_1
fadd
f2i
istore 3
start local 3 5: iload 3
ldc 1073741824
if_icmple 7
6: ldc 1073741824
istore 3
7: StackMap locals: int
StackMap stack:
aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
arraylength
istore 4
start local 4 8: goto 10
9: StackMap locals: int
StackMap stack:
iload 4
iconst_1
ishl
istore 4
10: StackMap locals:
StackMap stack:
iload 4
iload 3
if_icmplt 9
11: iload 4
aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
arraylength
if_icmple 13
12: aload 0
iload 4
invokevirtual java.util.WeakHashMap.resize:(I)V
end local 4 end local 3 13: 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 16
StackMap locals: java.util.WeakHashMap java.util.Map int top java.util.Iterator
StackMap stack:
14: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 3
start local 3 15: aload 0
aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
invokevirtual java.util.WeakHashMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 3 16: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 14
17: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 18 1 m Ljava/util/Map<+TK;+TV;>;
1 18 2 numKeysToBeAdded I
5 13 3 targetCapacity I
8 13 4 newCapacity I
15 16 3 e Ljava/util/Map$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=9, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.WeakHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 2
start local 2 1: aload 0
aload 2
invokevirtual java.util.WeakHashMap.hash:(Ljava/lang/Object;)I
istore 3
start local 3 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 4
start local 4 3: iload 3
aload 4
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 5
start local 5 4: aload 4
iload 5
aaload
astore 6
start local 6 5: aload 6
astore 7
start local 7 6: goto 17
7: StackMap locals: java.util.WeakHashMap java.lang.Object java.lang.Object int java.util.WeakHashMap$Entry[] int java.util.WeakHashMap$Entry java.util.WeakHashMap$Entry
StackMap stack:
aload 7
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 8
start local 8 8: iload 3
aload 7
getfield java.util.WeakHashMap$Entry.hash:I
if_icmpne 15
aload 2
aload 7
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
invokestatic java.util.WeakHashMap.eq:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 15
9: aload 0
dup
getfield java.util.WeakHashMap.modCount:I
iconst_1
iadd
putfield java.util.WeakHashMap.modCount:I
10: aload 0
dup
getfield java.util.WeakHashMap.size:I
iconst_1
isub
putfield java.util.WeakHashMap.size:I
11: aload 6
aload 7
if_acmpne 13
12: aload 4
iload 5
aload 8
aastore
goto 14
13: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 6
aload 8
putfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
14: StackMap locals:
StackMap stack:
aload 7
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
areturn
15: StackMap locals:
StackMap stack:
aload 7
astore 6
16: aload 8
astore 7
end local 8 17: StackMap locals:
StackMap stack:
aload 7
ifnonnull 7
18: 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 19 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 19 1 key Ljava/lang/Object;
1 19 2 k Ljava/lang/Object;
2 19 3 h I
3 19 4 tab [Ljava/util/WeakHashMap$Entry;
4 19 5 i I
5 19 6 prev Ljava/util/WeakHashMap$Entry<TK;TV;>;
6 19 7 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
8 17 8 next Ljava/util/WeakHashMap$Entry<TK;TV;>;
Signature: (Ljava/lang/Object;)TV;
MethodParameters:
Name Flags
key
boolean removeMapping(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0000)
Code:
stack=3, locals=10, args_size=2
start local 0 start local 1 0: aload 1
instanceof java.util.Map$Entry
ifne 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 2
start local 2 3: aload 1
checkcast java.util.Map$Entry
astore 3
start local 3 4: aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
invokestatic java.util.WeakHashMap.maskNull:(Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 5: aload 0
aload 4
invokevirtual java.util.WeakHashMap.hash:(Ljava/lang/Object;)I
istore 5
start local 5 6: iload 5
aload 2
arraylength
invokestatic java.util.WeakHashMap.indexFor:(II)I
istore 6
start local 6 7: aload 2
iload 6
aaload
astore 7
start local 7 8: aload 7
astore 8
start local 8 9: goto 20
10: StackMap locals: java.util.WeakHashMap java.lang.Object java.util.WeakHashMap$Entry[] java.util.Map$Entry java.lang.Object int int java.util.WeakHashMap$Entry java.util.WeakHashMap$Entry
StackMap stack:
aload 8
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 9
start local 9 11: iload 5
aload 8
getfield java.util.WeakHashMap$Entry.hash:I
if_icmpne 18
aload 8
aload 3
invokevirtual java.util.WeakHashMap$Entry.equals:(Ljava/lang/Object;)Z
ifeq 18
12: aload 0
dup
getfield java.util.WeakHashMap.modCount:I
iconst_1
iadd
putfield java.util.WeakHashMap.modCount:I
13: aload 0
dup
getfield java.util.WeakHashMap.size:I
iconst_1
isub
putfield java.util.WeakHashMap.size:I
14: aload 7
aload 8
if_acmpne 16
15: aload 2
iload 6
aload 9
aastore
goto 17
16: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 7
aload 9
putfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
17: StackMap locals:
StackMap stack:
iconst_1
ireturn
18: StackMap locals:
StackMap stack:
aload 8
astore 7
19: aload 9
astore 8
end local 9 20: StackMap locals:
StackMap stack:
aload 8
ifnonnull 10
21: iconst_0
ireturn
end local 8 end local 7 end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 22 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 22 1 o Ljava/lang/Object;
3 22 2 tab [Ljava/util/WeakHashMap$Entry;
4 22 3 entry Ljava/util/Map$Entry<**>;
5 22 4 k Ljava/lang/Object;
6 22 5 h I
7 22 6 i I
8 22 7 prev Ljava/util/WeakHashMap$Entry<TK;TV;>;
9 22 8 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
11 20 9 next Ljava/util/WeakHashMap$Entry<TK;TV;>;
MethodParameters:
Name Flags
o
public void clear();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: StackMap locals:
StackMap stack:
aload 0
getfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
invokevirtual java.lang.ref.ReferenceQueue.poll:()Ljava/lang/ref/Reference;
ifnonnull 0
1: aload 0
dup
getfield java.util.WeakHashMap.modCount:I
iconst_1
iadd
putfield java.util.WeakHashMap.modCount:I
2: aload 0
getfield java.util.WeakHashMap.table:[Ljava/util/WeakHashMap$Entry;
aconst_null
invokestatic java.util.Arrays.fill:([Ljava/lang/Object;Ljava/lang/Object;)V
3: aload 0
iconst_0
putfield java.util.WeakHashMap.size:I
4: StackMap locals:
StackMap stack:
aload 0
getfield java.util.WeakHashMap.queue:Ljava/lang/ref/ReferenceQueue;
invokevirtual java.lang.ref.ReferenceQueue.poll:()Ljava/lang/ref/Reference;
ifnonnull 4
5: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/util/WeakHashMap<TK;TV;>;
public boolean containsValue(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=5, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: aload 0
invokevirtual java.util.WeakHashMap.containsNullValue:()Z
ireturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 2
start local 2 3: aload 2
arraylength
istore 3
start local 3 4: goto 11
5: StackMap locals: java.util.WeakHashMap$Entry[] int
StackMap stack:
aload 2
iload 3
aaload
astore 4
start local 4 6: goto 10
7: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 1
aload 4
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 9
8: iconst_1
ireturn
9: StackMap locals:
StackMap stack:
aload 4
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 4
StackMap locals:
StackMap stack:
10: aload 4
ifnonnull 7
end local 4 11: StackMap locals:
StackMap stack:
iload 3
iinc 3 -1
ifgt 5
end local 3 12: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 13 1 value Ljava/lang/Object;
3 13 2 tab [Ljava/util/WeakHashMap$Entry;
4 12 3 i I
6 11 4 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
MethodParameters:
Name Flags
value
private boolean containsNullValue();
descriptor: ()Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=4, args_size=1
start local 0 0: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 1
start local 1 1: aload 1
arraylength
istore 2
start local 2 2: goto 9
3: StackMap locals: java.util.WeakHashMap$Entry[] int
StackMap stack:
aload 1
iload 2
aaload
astore 3
start local 3 4: goto 8
5: StackMap locals: java.util.WeakHashMap$Entry
StackMap stack:
aload 3
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
ifnonnull 7
6: iconst_1
ireturn
7: StackMap locals:
StackMap stack:
aload 3
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 3
StackMap locals:
StackMap stack:
8: aload 3
ifnonnull 5
end local 3 9: StackMap locals:
StackMap stack:
iload 2
iinc 2 -1
ifgt 3
end local 2 10: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/util/WeakHashMap<TK;TV;>;
1 11 1 tab [Ljava/util/WeakHashMap$Entry;
2 10 2 i I
4 9 3 e Ljava/util/WeakHashMap$Entry<TK;TV;>;
public java.util.Set<K> keySet();
descriptor: ()Ljava/util/Set;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.WeakHashMap.keySet:Ljava/util/Set;
astore 1
start local 1 1: aload 1
ifnonnull 4
2: new java.util.WeakHashMap$KeySet
dup
aload 0
invokespecial java.util.WeakHashMap$KeySet.<init>:(Ljava/util/WeakHashMap;)V
astore 1
3: aload 0
aload 1
putfield java.util.WeakHashMap.keySet:Ljava/util/Set;
4: StackMap locals: java.util.Set
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/WeakHashMap<TK;TV;>;
1 5 1 ks Ljava/util/Set<TK;>;
Signature: ()Ljava/util/Set<TK;>;
public java.util.Collection<V> values();
descriptor: ()Ljava/util/Collection;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=1
start local 0 0: aload 0
getfield java.util.WeakHashMap.values:Ljava/util/Collection;
astore 1
start local 1 1: aload 1
ifnonnull 4
2: new java.util.WeakHashMap$Values
dup
aload 0
invokespecial java.util.WeakHashMap$Values.<init>:(Ljava/util/WeakHashMap;)V
astore 1
3: aload 0
aload 1
putfield java.util.WeakHashMap.values:Ljava/util/Collection;
4: StackMap locals: java.util.Collection
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/WeakHashMap<TK;TV;>;
1 5 1 vs Ljava/util/Collection<TV;>;
Signature: ()Ljava/util/Collection<TV;>;
public java.util.Set<java.util.Map$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.WeakHashMap.entrySet:Ljava/util/Set;
astore 1
start local 1 1: aload 1
ifnull 2
aload 1
goto 3
StackMap locals: java.util.Set
StackMap stack:
2: aload 0
new java.util.WeakHashMap$EntrySet
dup
aload 0
invokespecial java.util.WeakHashMap$EntrySet.<init>:(Ljava/util/WeakHashMap;)V
dup_x1
putfield java.util.WeakHashMap.entrySet:Ljava/util/Set;
StackMap locals:
StackMap stack: java.util.Set
3: areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/WeakHashMap<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;>;>;
public void forEach(java.util.function.BiConsumer<? super K, ? super V>);
descriptor: (Ljava/util/function/BiConsumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=9, 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.WeakHashMap.modCount:I
istore 2
start local 2 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 3
start local 3 3: aload 3
dup
astore 7
arraylength
istore 6
iconst_0
istore 5
goto 14
StackMap locals: java.util.WeakHashMap java.util.function.BiConsumer int java.util.WeakHashMap$Entry[] top int int java.util.WeakHashMap$Entry[]
StackMap stack:
4: aload 7
iload 5
aaload
astore 4
start local 4 5: goto 12
6: StackMap locals: java.util.WeakHashMap java.util.function.BiConsumer int java.util.WeakHashMap$Entry[] java.util.WeakHashMap$Entry int int java.util.WeakHashMap$Entry[]
StackMap stack:
aload 4
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
astore 8
start local 8 7: aload 8
ifnull 9
8: aload 1
aload 8
invokestatic java.util.WeakHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
aload 4
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
invokeinterface java.util.function.BiConsumer.accept:(Ljava/lang/Object;Ljava/lang/Object;)V
9: StackMap locals: java.lang.Object
StackMap stack:
aload 4
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 4
10: iload 2
aload 0
getfield java.util.WeakHashMap.modCount:I
if_icmpeq 12
11: new java.util.ConcurrentModificationException
dup
invokespecial java.util.ConcurrentModificationException.<init>:()V
athrow
end local 8 12: StackMap locals:
StackMap stack:
aload 4
ifnonnull 6
end local 4 13: iinc 5 1
StackMap locals: java.util.WeakHashMap java.util.function.BiConsumer int java.util.WeakHashMap$Entry[] top int int java.util.WeakHashMap$Entry[]
StackMap stack:
14: iload 5
iload 6
if_icmplt 4
15: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 16 1 action Ljava/util/function/BiConsumer<-TK;-TV;>;
2 16 2 expectedModCount I
3 16 3 tab [Ljava/util/WeakHashMap$Entry;
5 13 4 entry Ljava/util/WeakHashMap$Entry<TK;TV;>;
7 12 8 key 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=4, locals=9, 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.WeakHashMap.modCount:I
istore 2
start local 2 2: aload 0
invokevirtual java.util.WeakHashMap.getTable:()[Ljava/util/WeakHashMap$Entry;
astore 3
start local 3 3: aload 3
dup
astore 7
arraylength
istore 6
iconst_0
istore 5
goto 14
StackMap locals: java.util.WeakHashMap java.util.function.BiFunction int java.util.WeakHashMap$Entry[] top int int java.util.WeakHashMap$Entry[]
StackMap stack:
4: aload 7
iload 5
aaload
astore 4
start local 4 5: goto 12
6: StackMap locals: java.util.WeakHashMap java.util.function.BiFunction int java.util.WeakHashMap$Entry[] java.util.WeakHashMap$Entry int int java.util.WeakHashMap$Entry[]
StackMap stack:
aload 4
invokevirtual java.util.WeakHashMap$Entry.get:()Ljava/lang/Object;
astore 8
start local 8 7: aload 8
ifnull 9
8: aload 4
aload 1
aload 8
invokestatic java.util.WeakHashMap.unmaskNull:(Ljava/lang/Object;)Ljava/lang/Object;
aload 4
getfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
putfield java.util.WeakHashMap$Entry.value:Ljava/lang/Object;
9: StackMap locals: java.lang.Object
StackMap stack:
aload 4
getfield java.util.WeakHashMap$Entry.next:Ljava/util/WeakHashMap$Entry;
astore 4
10: iload 2
aload 0
getfield java.util.WeakHashMap.modCount:I
if_icmpeq 12
11: new java.util.ConcurrentModificationException
dup
invokespecial java.util.ConcurrentModificationException.<init>:()V
athrow
end local 8 12: StackMap locals:
StackMap stack:
aload 4
ifnonnull 6
end local 4 13: iinc 5 1
StackMap locals: java.util.WeakHashMap java.util.function.BiFunction int java.util.WeakHashMap$Entry[] top int int java.util.WeakHashMap$Entry[]
StackMap stack:
14: iload 5
iload 6
if_icmplt 4
15: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Ljava/util/WeakHashMap<TK;TV;>;
0 16 1 function Ljava/util/function/BiFunction<-TK;-TV;+TV;>;
2 16 2 expectedModCount I
3 16 3 tab [Ljava/util/WeakHashMap$Entry;
5 13 4 entry Ljava/util/WeakHashMap$Entry<TK;TV;>;
7 12 8 key Ljava/lang/Object;
Signature: (Ljava/util/function/BiFunction<-TK;-TV;+TV;>;)V
MethodParameters:
Name Flags
function
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/AbstractMap<TK;TV;>;Ljava/util/Map<TK;TV;>;
SourceFile: "WeakHashMap.java"
NestMembers:
java.util.WeakHashMap$Entry java.util.WeakHashMap$EntryIterator java.util.WeakHashMap$EntrySet java.util.WeakHashMap$EntrySpliterator java.util.WeakHashMap$HashIterator java.util.WeakHashMap$KeyIterator java.util.WeakHashMap$KeySet java.util.WeakHashMap$KeySpliterator java.util.WeakHashMap$ValueIterator java.util.WeakHashMap$ValueSpliterator java.util.WeakHashMap$Values java.util.WeakHashMap$WeakHashMapSpliterator
InnerClasses:
public abstract Entry = java.util.Map$Entry of java.util.Map
private Entry = java.util.WeakHashMap$Entry of java.util.WeakHashMap
private EntryIterator = java.util.WeakHashMap$EntryIterator of java.util.WeakHashMap
private EntrySet = java.util.WeakHashMap$EntrySet of java.util.WeakHashMap
final EntrySpliterator = java.util.WeakHashMap$EntrySpliterator of java.util.WeakHashMap
private abstract HashIterator = java.util.WeakHashMap$HashIterator of java.util.WeakHashMap
private KeyIterator = java.util.WeakHashMap$KeyIterator of java.util.WeakHashMap
private KeySet = java.util.WeakHashMap$KeySet of java.util.WeakHashMap
final KeySpliterator = java.util.WeakHashMap$KeySpliterator of java.util.WeakHashMap
private ValueIterator = java.util.WeakHashMap$ValueIterator of java.util.WeakHashMap
final ValueSpliterator = java.util.WeakHashMap$ValueSpliterator of java.util.WeakHashMap
private Values = java.util.WeakHashMap$Values of java.util.WeakHashMap
WeakHashMapSpliterator = java.util.WeakHashMap$WeakHashMapSpliterator of java.util.WeakHashMap