final class java.security.PermissionsHash extends java.security.PermissionCollection implements java.io.Serializable
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: java.security.PermissionsHash
super_class: java.security.PermissionCollection
{
private transient java.util.concurrent.ConcurrentHashMap<java.security.Permission, java.security.Permission> permsMap;
descriptor: Ljava/util/concurrent/ConcurrentHashMap;
flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT
Signature: Ljava/util/concurrent/ConcurrentHashMap<Ljava/security/Permission;Ljava/security/Permission;>;
private static final long serialVersionUID;
descriptor: J
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: -8491988220802933440
private static final java.io.ObjectStreamField[] serialPersistentFields;
descriptor: [Ljava/io/ObjectStreamField;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=7, locals=0, args_size=0
0: iconst_1
anewarray java.io.ObjectStreamField
dup
iconst_0
1: new java.io.ObjectStreamField
dup
ldc "perms"
ldc Ljava/util/Hashtable;
invokespecial java.io.ObjectStreamField.<init>:(Ljava/lang/String;Ljava/lang/Class;)V
aastore
2: putstatic java.security.PermissionsHash.serialPersistentFields:[Ljava/io/ObjectStreamField;
3: return
LocalVariableTable:
Start End Slot Name Signature
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.security.PermissionCollection.<init>:()V
1: aload 0
new java.util.concurrent.ConcurrentHashMap
dup
bipush 11
invokespecial java.util.concurrent.ConcurrentHashMap.<init>:(I)V
putfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/security/PermissionsHash;
public void add(java.security.Permission);
descriptor: (Ljava/security/Permission;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
aload 1
aload 1
invokevirtual java.util.concurrent.ConcurrentHashMap.put:(Ljava/lang/Object;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/security/PermissionsHash;
0 2 1 permission Ljava/security/Permission;
MethodParameters:
Name Flags
permission
public boolean implies(java.security.Permission);
descriptor: (Ljava/security/Permission;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=5, args_size=2
start local 0 start local 1 0: aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
aload 1
invokevirtual java.util.concurrent.ConcurrentHashMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.security.Permission
astore 2
start local 2 1: aload 2
ifnonnull 8
2: aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
invokevirtual java.util.concurrent.ConcurrentHashMap.values:()Ljava/util/Collection;
invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
astore 4
goto 6
StackMap locals: java.security.PermissionsHash java.security.Permission java.security.Permission top java.util.Iterator
StackMap stack:
3: aload 4
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast java.security.Permission
astore 3
start local 3 4: aload 3
aload 1
invokevirtual java.security.Permission.implies:(Ljava/security/Permission;)Z
ifeq 6
5: iconst_1
ireturn
end local 3 6: StackMap locals:
StackMap stack:
aload 4
invokeinterface java.util.Iterator.hasNext:()Z
ifne 3
7: iconst_0
ireturn
8: StackMap locals: java.security.PermissionsHash java.security.Permission java.security.Permission
StackMap stack:
iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljava/security/PermissionsHash;
0 9 1 permission Ljava/security/Permission;
1 9 2 p Ljava/security/Permission;
4 6 3 p_ Ljava/security/Permission;
MethodParameters:
Name Flags
permission
public java.util.Enumeration<java.security.Permission> elements();
descriptor: ()Ljava/util/Enumeration;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
invokevirtual java.util.concurrent.ConcurrentHashMap.elements:()Ljava/util/Enumeration;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/security/PermissionsHash;
Signature: ()Ljava/util/Enumeration<Ljava/security/Permission;>;
private void writeObject(java.io.ObjectOutputStream);
descriptor: (Ljava/io/ObjectOutputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=2
start local 0 start local 1 0: new java.util.Hashtable
dup
aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
invokevirtual java.util.concurrent.ConcurrentHashMap.size:()I
iconst_2
imul
invokespecial java.util.Hashtable.<init>:(I)V
1: astore 2
start local 2 2: aload 2
aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
invokevirtual java.util.Hashtable.putAll:(Ljava/util/Map;)V
3: aload 1
invokevirtual java.io.ObjectOutputStream.putFields:()Ljava/io/ObjectOutputStream$PutField;
astore 3
start local 3 4: aload 3
ldc "perms"
aload 2
invokevirtual java.io.ObjectOutputStream$PutField.put:(Ljava/lang/String;Ljava/lang/Object;)V
5: aload 1
invokevirtual java.io.ObjectOutputStream.writeFields:()V
6: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/security/PermissionsHash;
0 7 1 out Ljava/io/ObjectOutputStream;
2 7 2 perms Ljava/util/Hashtable<Ljava/security/Permission;Ljava/security/Permission;>;
4 7 3 pfields Ljava/io/ObjectOutputStream$PutField;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
out
private void readObject(java.io.ObjectInputStream);
descriptor: (Ljava/io/ObjectInputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=4, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.io.ObjectInputStream.readFields:()Ljava/io/ObjectInputStream$GetField;
astore 2
start local 2 1: aload 2
ldc "perms"
aconst_null
invokevirtual java.io.ObjectInputStream$GetField.get:(Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.util.Hashtable
2: astore 3
start local 3 3: aload 0
new java.util.concurrent.ConcurrentHashMap
dup
aload 3
invokevirtual java.util.Hashtable.size:()I
iconst_2
imul
invokespecial java.util.concurrent.ConcurrentHashMap.<init>:(I)V
putfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
4: aload 0
getfield java.security.PermissionsHash.permsMap:Ljava/util/concurrent/ConcurrentHashMap;
aload 3
invokevirtual java.util.concurrent.ConcurrentHashMap.putAll:(Ljava/util/Map;)V
5: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/security/PermissionsHash;
0 6 1 in Ljava/io/ObjectInputStream;
1 6 2 gfields Ljava/io/ObjectInputStream$GetField;
3 6 3 perms Ljava/util/Hashtable<Ljava/security/Permission;Ljava/security/Permission;>;
Exceptions:
throws java.io.IOException, java.lang.ClassNotFoundException
MethodParameters:
Name Flags
in
}
SourceFile: "Permissions.java"
InnerClasses:
public abstract GetField = java.io.ObjectInputStream$GetField of java.io.ObjectInputStream
public abstract PutField = java.io.ObjectOutputStream$PutField of java.io.ObjectOutputStream