class java.util.Collections$EmptySet<E> extends java.util.AbstractSet<E> implements java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: java.util.Collections$EmptySet
super_class: java.util.AbstractSet
{
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 1582296315990362920
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.util.AbstractSet.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public java.util.Iterator<E> iterator();
descriptor: ()Ljava/util/Iterator;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic java.util.Collections.emptyIterator:()Ljava/util/Iterator;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
Signature: ()Ljava/util/Iterator<TE;>;
public int size();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public boolean isEmpty();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public void clear();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public boolean contains(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
0 1 1 obj Ljava/lang/Object;
MethodParameters:
Name Flags
obj
public boolean containsAll(java.util.Collection<?>);
descriptor: (Ljava/util/Collection;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface java.util.Collection.isEmpty:()Z
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
0 1 1 c Ljava/util/Collection<*>;
Signature: (Ljava/util/Collection<*>;)Z
MethodParameters:
Name Flags
c
public java.lang.Object[] toArray();
descriptor: ()[Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
anewarray java.lang.Object
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public <T> T[] toArray();
descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
arraylength
ifle 2
1: aload 1
iconst_0
aconst_null
aastore
2: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/util/Collections$EmptySet<TE;>;
0 3 1 a [Ljava/lang/Object;
Signature: <T:Ljava/lang/Object;>([TT;)[TT;
MethodParameters:
Name Flags
a
public void forEach(java.util.function.Consumer<? super E>);
descriptor: (Ljava/util/function/Consumer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
pop
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/Collections$EmptySet<TE;>;
0 2 1 action Ljava/util/function/Consumer<-TE;>;
Signature: (Ljava/util/function/Consumer<-TE;>;)V
MethodParameters:
Name Flags
action
public boolean removeIf(java.util.function.Predicate<? super E>);
descriptor: (Ljava/util/function/Predicate;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, 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: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/util/Collections$EmptySet<TE;>;
0 2 1 filter Ljava/util/function/Predicate<-TE;>;
Signature: (Ljava/util/function/Predicate<-TE;>;)Z
MethodParameters:
Name Flags
filter
public java.util.Spliterator<E> spliterator();
descriptor: ()Ljava/util/Spliterator;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic java.util.Spliterators.emptySpliterator:()Ljava/util/Spliterator;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
Signature: ()Ljava/util/Spliterator<TE;>;
private java.lang.Object readResolve();
descriptor: ()Ljava/lang/Object;
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: getstatic java.util.Collections.EMPTY_SET:Ljava/util/Set;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/Collections$EmptySet<TE;>;
}
Signature: <E:Ljava/lang/Object;>Ljava/util/AbstractSet<TE;>;Ljava/io/Serializable;
SourceFile: "Collections.java"
NestHost: java.util.Collections
InnerClasses:
private EmptySet = java.util.Collections$EmptySet of java.util.Collections