public interface java.util.concurrent.ConcurrentMap<K, V> extends java.util.Map<K, V>
minor version: 0
major version: 59
flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
this_class: java.util.concurrent.ConcurrentMap
super_class: java.lang.Object
{
public V getOrDefault(, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
start local 3 1: ifnull 2
aload 3
goto 3
StackMap locals: java.lang.Object
StackMap stack:
2: aload 2
StackMap locals:
StackMap stack: java.lang.Object
3: areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 4 1 key Ljava/lang/Object;
0 4 2 defaultValue TV;
1 4 3 v TV;
Signature: (Ljava/lang/Object;TV;)TV;
MethodParameters:
Name Flags
key
defaultValue
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=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
invokeinterface java.util.concurrent.ConcurrentMap.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 3
goto 9
StackMap locals: java.util.concurrent.ConcurrentMap java.util.function.BiConsumer top java.util.Iterator
StackMap stack:
2: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 2
start local 2 3: aload 2
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
astore 4
start local 4 4: aload 2
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
astore 5
start local 5 5: goto 8
end local 5 end local 4 StackMap locals: java.util.concurrent.ConcurrentMap java.util.function.BiConsumer java.util.Map$Entry java.util.Iterator
StackMap stack: java.lang.IllegalStateException
6: pop
7: goto 9
start local 4 start local 5 8: StackMap locals: java.lang.Object java.lang.Object
StackMap stack:
aload 1
aload 4
aload 5
invokeinterface java.util.function.BiConsumer.accept:(Ljava/lang/Object;Ljava/lang/Object;)V
end local 5 end local 4 end local 2 9: StackMap locals: java.util.concurrent.ConcurrentMap java.util.function.BiConsumer top java.util.Iterator
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 2
10: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 11 1 action Ljava/util/function/BiConsumer<-TK;-TV;>;
3 9 2 entry Ljava/util/Map$Entry<TK;TV;>;
4 6 4 k TK;
8 9 4 k TK;
5 6 5 v TV;
8 9 5 v TV;
Exception table:
from to target type
3 5 6 Class java.lang.IllegalStateException
Signature: (Ljava/util/function/BiConsumer<-TK;-TV;>;)V
MethodParameters:
Name Flags
action
public abstract V putIfAbsent(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Signature: (TK;TV;)TV;
MethodParameters:
Name Flags
key
value
public abstract boolean remove(java.lang.Object, java.lang.Object);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
key
value
public abstract boolean replace(K, V, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Signature: (TK;TV;TV;)Z
MethodParameters:
Name Flags
key
oldValue
newValue
public abstract V replace(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Signature: (TK;TV;)TV;
MethodParameters:
Name Flags
key
value
public void replaceAll(java.util.function.BiFunction<? super K, ? super V, ? extends V>);
descriptor: (Ljava/util/function/BiFunction;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 0
aload 1
invokedynamic accept(Ljava/util/concurrent/ConcurrentMap;Ljava/util/function/BiFunction;)Ljava/util/function/BiConsumer;
Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
Method arguments:
(Ljava/lang/Object;Ljava/lang/Object;)V
java/util/concurrent/ConcurrentMap.lambda$0(Ljava/util/function/BiFunction;Ljava/lang/Object;Ljava/lang/Object;)V (7 itf)
(Ljava/lang/Object;Ljava/lang/Object;)V
invokeinterface java.util.concurrent.ConcurrentMap.forEach:(Ljava/util/function/BiConsumer;)V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 3 1 function Ljava/util/function/BiFunction<-TK;-TV;+TV;>;
Signature: (Ljava/util/function/BiFunction<-TK;-TV;+TV;>;)V
MethodParameters:
Name Flags
function
public V computeIfAbsent(K, java.util.function.Function<? super K, ? extends V>);
descriptor: (Ljava/lang/Object;Ljava/util/function/Function;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 2
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 0
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
start local 3 2: ifnonnull 7
3: aload 2
aload 1
invokeinterface java.util.function.Function.apply:(Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 4
start local 4 4: ifnull 7
5: aload 0
aload 1
aload 4
invokeinterface java.util.concurrent.ConcurrentMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
ifnonnull 7
6: aload 4
goto 8
end local 4 7: StackMap locals: java.lang.Object
StackMap stack:
aload 3
8: StackMap locals:
StackMap stack: java.lang.Object
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 9 1 key TK;
0 9 2 mappingFunction Ljava/util/function/Function<-TK;+TV;>;
2 9 3 oldValue TV;
4 7 4 newValue TV;
Signature: (TK;Ljava/util/function/Function<-TK;+TV;>;)TV;
MethodParameters:
Name Flags
key
mappingFunction
public V computeIfPresent(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
descriptor: (Ljava/lang/Object;Ljava/util/function/BiFunction;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=3
start local 0 start local 1 start local 2 0: aload 2
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: goto 7
start local 3 2: StackMap locals: java.lang.Object
StackMap stack:
aload 2
aload 1
aload 3
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 3: aload 4
ifnonnull 5
4: aload 0
aload 1
aload 3
invokeinterface java.util.concurrent.ConcurrentMap.remove:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 7
goto 6
5: StackMap locals: java.lang.Object
StackMap stack:
aload 0
aload 1
aload 3
aload 4
invokeinterface java.util.concurrent.ConcurrentMap.replace:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 7
6: StackMap locals:
StackMap stack:
aload 4
areturn
end local 4 end local 3 7: StackMap locals:
StackMap stack:
aload 0
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
start local 3 8: ifnonnull 2
end local 3 9: aconst_null
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 10 1 key TK;
0 10 2 remappingFunction Ljava/util/function/BiFunction<-TK;-TV;+TV;>;
2 7 3 oldValue TV;
8 9 3 oldValue TV;
3 7 4 newValue TV;
Signature: (TK;Ljava/util/function/BiFunction<-TK;-TV;+TV;>;)TV;
MethodParameters:
Name Flags
key
remappingFunction
public V compute(K, java.util.function.BiFunction<? super K, ? super V, ? extends V>);
descriptor: (Ljava/lang/Object;Ljava/util/function/BiFunction;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=5, args_size=3
start local 0 start local 1 start local 2 0: StackMap locals:
StackMap stack:
aload 0
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
astore 3
start local 3 1: StackMap locals: java.lang.Object
StackMap stack:
aload 2
aload 1
aload 3
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 2: aload 4
ifnull 8
3: aload 3
ifnull 6
4: aload 0
aload 1
aload 3
aload 4
invokeinterface java.util.concurrent.ConcurrentMap.replace:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
5: aload 4
areturn
6: StackMap locals: java.lang.Object
StackMap stack:
aload 0
aload 1
aload 4
invokeinterface java.util.concurrent.ConcurrentMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
ifnonnull 1
7: aload 4
areturn
8: StackMap locals:
StackMap stack:
aload 3
ifnull 9
aload 0
aload 1
aload 3
invokeinterface java.util.concurrent.ConcurrentMap.remove:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 0
9: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 10 1 key TK;
0 10 2 remappingFunction Ljava/util/function/BiFunction<-TK;-TV;+TV;>;
1 10 3 oldValue TV;
2 10 4 newValue TV;
Signature: (TK;Ljava/util/function/BiFunction<-TK;-TV;+TV;>;)TV;
MethodParameters:
Name Flags
key
remappingFunction
public V merge(K, V, java.util.function.BiFunction<? super V, ? super V, ? extends V>);
descriptor: (Ljava/lang/Object;Ljava/lang/Object;Ljava/util/function/BiFunction;)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=6, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 3
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: aload 2
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
2: StackMap locals:
StackMap stack:
aload 0
aload 1
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
astore 4
start local 4 3: StackMap locals: java.lang.Object
StackMap stack:
aload 4
ifnull 10
4: aload 3
aload 4
aload 2
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
astore 5
start local 5 5: aload 5
ifnull 8
6: aload 0
aload 1
aload 4
aload 5
invokeinterface java.util.concurrent.ConcurrentMap.replace:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 2
7: aload 5
areturn
8: StackMap locals: java.lang.Object
StackMap stack:
aload 0
aload 1
aload 4
invokeinterface java.util.concurrent.ConcurrentMap.remove:(Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 2
9: aconst_null
areturn
end local 5 10: StackMap locals:
StackMap stack:
aload 0
aload 1
aload 2
invokeinterface java.util.concurrent.ConcurrentMap.putIfAbsent:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 4
ifnonnull 3
11: aload 2
areturn
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/concurrent/ConcurrentMap<TK;TV;>;
0 12 1 key TK;
0 12 2 value TV;
0 12 3 remappingFunction Ljava/util/function/BiFunction<-TV;-TV;+TV;>;
3 12 4 oldValue TV;
5 10 5 newValue TV;
Signature: (TK;TV;Ljava/util/function/BiFunction<-TV;-TV;+TV;>;)TV;
MethodParameters:
Name Flags
key
value
remappingFunction
private void lambda$0(java.util.function.BiFunction, java.lang.Object, java.lang.Object);
descriptor: (Ljava/util/function/BiFunction;Ljava/lang/Object;Ljava/lang/Object;)V
flags: (0x1002) ACC_PRIVATE, ACC_SYNTHETIC
Code:
stack=6, locals=4, args_size=4
start local 0 start local 2 start local 3 0: goto 3
1: StackMap locals:
StackMap stack:
aload 0
aload 2
invokeinterface java.util.concurrent.ConcurrentMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
dup
astore 3
ifnonnull 3
2: goto 4
3: StackMap locals:
StackMap stack:
aload 0
aload 2
aload 3
aload 1
aload 2
aload 3
invokeinterface java.util.function.BiFunction.apply:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
invokeinterface java.util.concurrent.ConcurrentMap.replace:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Z
ifeq 1
4: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/concurrent/ConcurrentMap<TK;TV;>;
0 5 2 k TK;
0 5 3 v TV;
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Map<TK;TV;>;
SourceFile: "ConcurrentMap.java"
InnerClasses:
public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
public abstract Entry = java.util.Map$Entry of java.util.Map