final class java.util.KeyValueHolder<K, V> implements java.util.Map$Entry<K, V>
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: java.util.KeyValueHolder
super_class: java.lang.Object
{
final K key;
descriptor: Ljava/lang/Object;
flags: (0x0010) ACC_FINAL
Signature: TK;
RuntimeVisibleAnnotations:
jdk.internal.vm.annotation.Stable()
final V value;
descriptor: Ljava/lang/Object;
flags: (0x0010) ACC_FINAL
Signature: TV;
RuntimeVisibleAnnotations:
jdk.internal.vm.annotation.Stable()
void <init>(K, );
descriptor: (Ljava/lang/Object;Ljava/lang/Object;)V
flags: (0x0000)
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
putfield java.util.KeyValueHolder.key:Ljava/lang/Object;
2: aload 0
aload 2
invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
putfield java.util.KeyValueHolder.value:Ljava/lang/Object;
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/util/KeyValueHolder<TK;TV;>;
0 4 1 k TK;
0 4 2 v TV;
Signature: (TK;TV;)V
MethodParameters:
Name Flags
k
v
public K getKey();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.KeyValueHolder.key:Ljava/lang/Object;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/KeyValueHolder<TK;TV;>;
Signature: ()TK;
public V getValue();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.KeyValueHolder.value:Ljava/lang/Object;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/KeyValueHolder<TK;TV;>;
Signature: ()TV;
public V setValue();
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: new java.lang.UnsupportedOperationException
dup
ldc "not supported"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/KeyValueHolder<TK;TV;>;
0 1 1 value TV;
Signature: (TV;)TV;
MethodParameters:
Name Flags
value
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, 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 1
checkcast java.util.Map$Entry
astore 2
start local 2 3: aload 0
getfield java.util.KeyValueHolder.key:Ljava/lang/Object;
aload 2
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 4
aload 0
getfield java.util.KeyValueHolder.value:Ljava/lang/Object;
aload 2
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 4
iconst_1
ireturn
StackMap locals: java.util.Map$Entry
StackMap stack:
4: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/util/KeyValueHolder<TK;TV;>;
0 5 1 o Ljava/lang/Object;
3 5 2 e Ljava/util/Map$Entry<**>;
MethodParameters:
Name Flags
o
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.util.KeyValueHolder.key:Ljava/lang/Object;
invokevirtual java.lang.Object.hashCode:()I
aload 0
getfield java.util.KeyValueHolder.value:Ljava/lang/Object;
invokevirtual java.lang.Object.hashCode:()I
ixor
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/KeyValueHolder<TK;TV;>;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
aload 0
getfield java.util.KeyValueHolder.key:Ljava/lang/Object;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "="
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield java.util.KeyValueHolder.value:Ljava/lang/Object;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/util/KeyValueHolder<TK;TV;>;
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/Map$Entry<TK;TV;>;
SourceFile: "KeyValueHolder.java"
InnerClasses:
public abstract Entry = java.util.Map$Entry of java.util.Map