918         }
 919     }
 920 
 921     public static final class BoundPermittedSubclassesAttribute extends BoundAttribute<PermittedSubclassesAttribute>
 922             implements PermittedSubclassesAttribute {
 923         private List<ClassEntry> permittedSubclasses = null;
 924 
 925         public BoundPermittedSubclassesAttribute(ClassReader cf, AttributeMapper<PermittedSubclassesAttribute> mapper, int pos) {
 926             super(cf, mapper, pos);
 927         }
 928 
 929         @Override
 930         public List<ClassEntry> permittedSubclasses() {
 931             if (permittedSubclasses == null) {
 932                 permittedSubclasses = readEntryList(payloadStart);
 933             }
 934             return permittedSubclasses;
 935         }
 936     }
 937 

















 938     public static abstract sealed class BoundCodeAttribute
 939             extends BoundAttribute<CodeAttribute>
 940             implements CodeAttribute
 941             permits CodeImpl {
 942         protected final int codeStart;
 943         protected final int codeLength;
 944         protected final int codeEnd;
 945         protected final int attributePos;
 946         protected final int exceptionHandlerPos;
 947         protected final int exceptionHandlerCnt;
 948         protected final MethodModel enclosingMethod;
 949 
 950         public BoundCodeAttribute(AttributedElement enclosing,
 951                                   ClassReader reader,
 952                                   AttributeMapper<CodeAttribute> mapper,
 953                                   int payloadStart) {
 954             super(reader, mapper, payloadStart);
 955             this.codeLength = classReader.readInt(payloadStart + 4);
 956             this.enclosingMethod = (MethodModel) enclosing;
 957             this.codeStart = payloadStart + 8;

 918         }
 919     }
 920 
 921     public static final class BoundPermittedSubclassesAttribute extends BoundAttribute<PermittedSubclassesAttribute>
 922             implements PermittedSubclassesAttribute {
 923         private List<ClassEntry> permittedSubclasses = null;
 924 
 925         public BoundPermittedSubclassesAttribute(ClassReader cf, AttributeMapper<PermittedSubclassesAttribute> mapper, int pos) {
 926             super(cf, mapper, pos);
 927         }
 928 
 929         @Override
 930         public List<ClassEntry> permittedSubclasses() {
 931             if (permittedSubclasses == null) {
 932                 permittedSubclasses = readEntryList(payloadStart);
 933             }
 934             return permittedSubclasses;
 935         }
 936     }
 937 
 938     public static final class BoundPreloadAttribute extends BoundAttribute<PreloadAttribute>
 939             implements PreloadAttribute {
 940         private List<ClassEntry> preloads = null;
 941 
 942         public BoundPreloadAttribute(ClassReader cf, AttributeMapper<PreloadAttribute> mapper, int pos) {
 943             super(cf, mapper, pos);
 944         }
 945 
 946         @Override
 947         public List<ClassEntry> preloads() {
 948             if (preloads == null) {
 949                 preloads = readEntryList(payloadStart);
 950             }
 951             return preloads;
 952         }
 953     }
 954 
 955     public static abstract sealed class BoundCodeAttribute
 956             extends BoundAttribute<CodeAttribute>
 957             implements CodeAttribute
 958             permits CodeImpl {
 959         protected final int codeStart;
 960         protected final int codeLength;
 961         protected final int codeEnd;
 962         protected final int attributePos;
 963         protected final int exceptionHandlerPos;
 964         protected final int exceptionHandlerCnt;
 965         protected final MethodModel enclosingMethod;
 966 
 967         public BoundCodeAttribute(AttributedElement enclosing,
 968                                   ClassReader reader,
 969                                   AttributeMapper<CodeAttribute> mapper,
 970                                   int payloadStart) {
 971             super(reader, mapper, payloadStart);
 972             this.codeLength = classReader.readInt(payloadStart + 4);
 973             this.enclosingMethod = (MethodModel) enclosing;
 974             this.codeStart = payloadStart + 8;