abstract class java.beans.ChangeListenerMap<L extends java.util.EventListener>
minor version: 0
major version: 59
flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
this_class: java.beans.ChangeListenerMap
super_class: java.lang.Object
{
private java.util.Map<java.lang.String, L[]> map;
descriptor: Ljava/util/Map;
flags: (0x0002) ACC_PRIVATE
Signature: Ljava/util/Map<Ljava/lang/String;[TL;>;
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/beans/ChangeListenerMap<TL;>;
protected abstract L[] newArray();
descriptor: (I)[Ljava/util/EventListener;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Signature: (I)[TL;
MethodParameters:
Name Flags
length
protected abstract L newProxy(java.lang.String, );
descriptor: (Ljava/lang/String;Ljava/util/EventListener;)Ljava/util/EventListener;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Signature: (Ljava/lang/String;TL;)TL;
MethodParameters:
Name Flags
name
listener
public final synchronized void add(java.lang.String, );
descriptor: (Ljava/lang/String;Ljava/util/EventListener;)V
flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
Code:
stack=5, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnonnull 2
1: aload 0
new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
2: StackMap locals:
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.EventListener[]
astore 3
start local 3 3: aload 3
ifnull 5
4: aload 3
arraylength
goto 6
5: StackMap locals: java.util.EventListener[]
StackMap stack:
iconst_0
6: StackMap locals:
StackMap stack: int
istore 4
start local 4 7: aload 0
iload 4
iconst_1
iadd
invokevirtual java.beans.ChangeListenerMap.newArray:(I)[Ljava/util/EventListener;
astore 5
start local 5 8: aload 5
iload 4
aload 2
aastore
9: aload 3
ifnull 11
10: aload 3
iconst_0
aload 5
iconst_0
iload 4
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
11: StackMap locals: int java.util.EventListener[]
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
aload 5
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
12: return
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/beans/ChangeListenerMap<TL;>;
0 13 1 name Ljava/lang/String;
0 13 2 listener TL;
3 13 3 array [Ljava/util/EventListener;
7 13 4 size I
8 13 5 clone [Ljava/util/EventListener;
Signature: (Ljava/lang/String;TL;)V
MethodParameters:
Name Flags
name
listener
public final synchronized void remove(java.lang.String, );
descriptor: (Ljava/lang/String;Ljava/util/EventListener;)V
flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
Code:
stack=6, locals=7, args_size=3
start local 0 start local 1 start local 2 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnull 19
1: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.EventListener[]
astore 3
start local 3 2: aload 3
ifnull 19
3: iconst_0
istore 4
start local 4 4: goto 18
5: StackMap locals: java.util.EventListener[] int
StackMap stack:
aload 2
aload 3
iload 4
aaload
invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
ifeq 17
6: aload 3
arraylength
iconst_1
isub
istore 5
start local 5 7: iload 5
ifle 13
8: aload 0
iload 5
invokevirtual java.beans.ChangeListenerMap.newArray:(I)[Ljava/util/EventListener;
astore 6
start local 6 9: aload 3
iconst_0
aload 6
iconst_0
iload 4
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
10: aload 3
iload 4
iconst_1
iadd
aload 6
iload 4
iload 5
iload 4
isub
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
11: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
aload 6
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 6 12: goto 19
13: StackMap locals: int
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
pop
14: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
invokeinterface java.util.Map.isEmpty:()Z
ifeq 19
15: aload 0
aconst_null
putfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
16: goto 19
end local 5 17: StackMap locals:
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
18: iload 4
aload 3
arraylength
if_icmplt 5
end local 4 end local 3 19: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Ljava/beans/ChangeListenerMap<TL;>;
0 20 1 name Ljava/lang/String;
0 20 2 listener TL;
2 19 3 array [Ljava/util/EventListener;
4 19 4 i I
7 17 5 size I
9 12 6 clone [Ljava/util/EventListener;
Signature: (Ljava/lang/String;TL;)V
MethodParameters:
Name Flags
name
listener
public final synchronized L[] get(java.lang.String);
descriptor: (Ljava/lang/String;)[Ljava/util/EventListener;
flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnull 2
1: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.EventListener[]
goto 3
2: StackMap locals:
StackMap stack:
aconst_null
3: StackMap locals:
StackMap stack: java.util.EventListener[]
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/beans/ChangeListenerMap<TL;>;
0 4 1 name Ljava/lang/String;
Signature: (Ljava/lang/String;)[TL;
MethodParameters:
Name Flags
name
public final void set(java.lang.String, );
descriptor: (Ljava/lang/String;[Ljava/util/EventListener;)V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 2
ifnull 5
1: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnonnull 3
2: aload 0
new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
3: StackMap locals:
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
aload 2
invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
4: goto 9
5: StackMap locals:
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnull 9
6: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
pop
7: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
invokeinterface java.util.Map.isEmpty:()Z
ifeq 9
8: aload 0
aconst_null
putfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
9: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/beans/ChangeListenerMap<TL;>;
0 10 1 name Ljava/lang/String;
0 10 2 listeners [Ljava/util/EventListener;
Signature: (Ljava/lang/String;[TL;)V
MethodParameters:
Name Flags
name
listeners
public final synchronized L[] getListeners();
descriptor: ()[Ljava/util/EventListener;
flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
Code:
stack=4, locals=10, args_size=1
start local 0 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnonnull 2
1: aload 0
iconst_0
invokevirtual java.beans.ChangeListenerMap.newArray:(I)[Ljava/util/EventListener;
areturn
2: StackMap locals:
StackMap stack:
new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 1
start local 1 3: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aconst_null
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.EventListener[]
astore 2
start local 2 4: aload 2
ifnull 10
5: aload 2
dup
astore 6
arraylength
istore 5
iconst_0
istore 4
goto 9
StackMap locals: java.beans.ChangeListenerMap java.util.List java.util.EventListener[] top int int java.util.EventListener[]
StackMap stack:
6: aload 6
iload 4
aaload
astore 3
start local 3 7: aload 1
aload 3
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
end local 3 8: iinc 4 1
StackMap locals:
StackMap stack:
9: iload 4
iload 5
if_icmplt 6
10: StackMap locals: java.beans.ChangeListenerMap java.util.List java.util.EventListener[]
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
astore 4
goto 19
StackMap locals: java.beans.ChangeListenerMap java.util.List java.util.EventListener[] top java.util.Iterator
StackMap stack:
11: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.util.Map$Entry
astore 3
start local 3 12: aload 3
invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
checkcast java.lang.String
astore 5
start local 5 13: aload 5
ifnull 19
14: aload 3
invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
checkcast java.util.EventListener[]
dup
astore 9
arraylength
istore 8
iconst_0
istore 7
goto 18
StackMap locals: java.beans.ChangeListenerMap java.util.List java.util.EventListener[] java.util.Map$Entry java.util.Iterator java.lang.String top int int java.util.EventListener[]
StackMap stack:
15: aload 9
iload 7
aaload
astore 6
start local 6 16: aload 1
aload 0
aload 5
aload 6
invokevirtual java.beans.ChangeListenerMap.newProxy:(Ljava/lang/String;Ljava/util/EventListener;)Ljava/util/EventListener;
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
end local 6 17: iinc 7 1
StackMap locals:
StackMap stack:
18: iload 7
iload 8
if_icmplt 15
end local 5 end local 3 19: StackMap locals: java.beans.ChangeListenerMap java.util.List java.util.EventListener[] top java.util.Iterator
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 11
20: aload 1
aload 0
aload 1
invokeinterface java.util.List.size:()I
invokevirtual java.beans.ChangeListenerMap.newArray:(I)[Ljava/util/EventListener;
invokeinterface java.util.List.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
checkcast java.util.EventListener[]
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 21 0 this Ljava/beans/ChangeListenerMap<TL;>;
3 21 1 list Ljava/util/List<TL;>;
4 21 2 listeners [Ljava/util/EventListener;
7 8 3 listener TL;
12 19 3 entry Ljava/util/Map$Entry<Ljava/lang/String;[TL;>;
13 19 5 name Ljava/lang/String;
16 17 6 listener TL;
Signature: ()[TL;
public final L[] getListeners(java.lang.String);
descriptor: (Ljava/lang/String;)[Ljava/util/EventListener;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 1
ifnull 4
1: aload 0
aload 1
invokevirtual java.beans.ChangeListenerMap.get:(Ljava/lang/String;)[Ljava/util/EventListener;
astore 2
start local 2 2: aload 2
ifnull 4
3: aload 2
invokevirtual java.util.EventListener[].clone:()Ljava/lang/Object;
checkcast java.util.EventListener[]
areturn
end local 2 4: StackMap locals:
StackMap stack:
aload 0
iconst_0
invokevirtual java.beans.ChangeListenerMap.newArray:(I)[Ljava/util/EventListener;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/beans/ChangeListenerMap<TL;>;
0 5 1 name Ljava/lang/String;
2 4 2 listeners [Ljava/util/EventListener;
Signature: (Ljava/lang/String;)[TL;
MethodParameters:
Name Flags
name
public final synchronized boolean hasListeners(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnonnull 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aconst_null
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.EventListener[]
astore 2
start local 2 3: aload 2
ifnonnull 5
aload 1
ifnull 4
aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
aload 1
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
ifnonnull 5
StackMap locals: java.util.EventListener[]
StackMap stack:
4: iconst_0
ireturn
StackMap locals:
StackMap stack:
5: iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/beans/ChangeListenerMap<TL;>;
0 6 1 name Ljava/lang/String;
3 6 2 array [Ljava/util/EventListener;
MethodParameters:
Name Flags
name
public final java.util.Set<java.util.Map$Entry<java.lang.String, L[]>> getEntries();
descriptor: ()Ljava/util/Set;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
ifnull 2
1: aload 0
getfield java.beans.ChangeListenerMap.map:Ljava/util/Map;
invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
goto 3
2: StackMap locals:
StackMap stack:
invokestatic java.util.Collections.emptySet:()Ljava/util/Set;
3: StackMap locals:
StackMap stack: java.util.Set
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/beans/ChangeListenerMap<TL;>;
Signature: ()Ljava/util/Set<Ljava/util/Map$Entry<Ljava/lang/String;[TL;>;>;
public abstract L extract();
descriptor: (Ljava/util/EventListener;)Ljava/util/EventListener;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
Signature: (TL;)TL;
MethodParameters:
Name Flags
listener
}
Signature: <L::Ljava/util/EventListener;>Ljava/lang/Object;
SourceFile: "ChangeListenerMap.java"
InnerClasses:
public abstract Entry = java.util.Map$Entry of java.util.Map