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src/java.base/share/classes/jdk/internal/classfile/impl/BoundAttribute.java

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 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, ClassEntry.class);
 933             }
 934             return permittedSubclasses;
 935         }
 936     }
 937 

















 938     public abstract static 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;

 997             case 0x5208e184 ->
 998                 name.equalsString(NAME_BOOTSTRAP_METHODS) ? bootstrapMethods() : null;
 999             case 0xcb60907a ->
1000                 name.equalsString(NAME_CHARACTER_RANGE_TABLE) ? characterRangeTable() : null;
1001             case 0x4020220d ->
1002                 name.equalsString(NAME_CODE) ? code() : null;
1003             case 0xc20dd1fe ->
1004                 name.equalsString(NAME_COMPILATION_ID) ? compilationId() : null;
1005             case 0xcab1940d ->
1006                 name.equalsString(NAME_CONSTANT_VALUE) ? constantValue() : null;
1007             case 0x558641d3 ->
1008                 name.equalsString(NAME_DEPRECATED) ? deprecated() : null;
1009             case 0x51d443cd ->
1010                 name.equalsString(NAME_ENCLOSING_METHOD) ? enclosingMethod() : null;
1011             case 0x687c1624 ->
1012                 name.equalsString(NAME_EXCEPTIONS) ? exceptions() : null;
1013             case 0x7adb2910 ->
1014                 name.equalsString(NAME_INNER_CLASSES) ? innerClasses() : null;
1015             case 0x653f0551 ->
1016                 name.equalsString(NAME_LINE_NUMBER_TABLE) ? lineNumberTable() : null;


1017             case 0x64c75927 ->
1018                 name.equalsString(NAME_LOCAL_VARIABLE_TABLE) ? localVariableTable() : null;
1019             case 0x6697f98d ->
1020                 name.equalsString(NAME_LOCAL_VARIABLE_TYPE_TABLE) ? localVariableTypeTable() : null;
1021             case 0xdbb0cdcb ->
1022                 name.equalsString(NAME_METHOD_PARAMETERS) ? methodParameters() : null;
1023             case 0xc9b0928c ->
1024                 name.equalsString(NAME_MODULE) ? module() : null;
1025             case 0x41cd27e8 ->
1026                 name.equalsString(NAME_MODULE_HASHES) ? moduleHashes() : null;
1027             case 0x7deb0a13 ->
1028                 name.equalsString(NAME_MODULE_MAIN_CLASS) ? moduleMainClass() : null;
1029             case 0x6706ff99 ->
1030                 name.equalsString(NAME_MODULE_PACKAGES) ? modulePackages() : null;
1031             case 0x60272858 ->
1032                 name.equalsString(NAME_MODULE_RESOLUTION) ? moduleResolution() : null;
1033             case 0x5646d73d ->
1034                 name.equalsString(NAME_MODULE_TARGET) ? moduleTarget() : null;
1035             case 0x50336c40 ->
1036                 name.equalsString(NAME_NEST_HOST) ? nestHost() : null;

 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, ClassEntry.class);
 933             }
 934             return permittedSubclasses;
 935         }
 936     }
 937 
 938     public static final class BoundLoadableDescriptorsAttribute extends BoundAttribute<LoadableDescriptorsAttribute>
 939             implements LoadableDescriptorsAttribute {
 940         private List<Utf8Entry> loadableDescriptors = null;
 941 
 942         public BoundLoadableDescriptorsAttribute(ClassReader cf, AttributeMapper<LoadableDescriptorsAttribute> mapper, int pos) {
 943             super(cf, mapper, pos);
 944         }
 945 
 946         @Override
 947         public List<Utf8Entry> loadableDescriptors() {
 948             if (loadableDescriptors == null) {
 949                 loadableDescriptors = readEntryList(payloadStart, Utf8Entry.class);
 950             }
 951             return loadableDescriptors;
 952         }
 953     }
 954 
 955     public abstract static 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;

1014             case 0x5208e184 ->
1015                 name.equalsString(NAME_BOOTSTRAP_METHODS) ? bootstrapMethods() : null;
1016             case 0xcb60907a ->
1017                 name.equalsString(NAME_CHARACTER_RANGE_TABLE) ? characterRangeTable() : null;
1018             case 0x4020220d ->
1019                 name.equalsString(NAME_CODE) ? code() : null;
1020             case 0xc20dd1fe ->
1021                 name.equalsString(NAME_COMPILATION_ID) ? compilationId() : null;
1022             case 0xcab1940d ->
1023                 name.equalsString(NAME_CONSTANT_VALUE) ? constantValue() : null;
1024             case 0x558641d3 ->
1025                 name.equalsString(NAME_DEPRECATED) ? deprecated() : null;
1026             case 0x51d443cd ->
1027                 name.equalsString(NAME_ENCLOSING_METHOD) ? enclosingMethod() : null;
1028             case 0x687c1624 ->
1029                 name.equalsString(NAME_EXCEPTIONS) ? exceptions() : null;
1030             case 0x7adb2910 ->
1031                 name.equalsString(NAME_INNER_CLASSES) ? innerClasses() : null;
1032             case 0x653f0551 ->
1033                 name.equalsString(NAME_LINE_NUMBER_TABLE) ? lineNumberTable() : null;
1034            case 0x5f348b64 ->
1035                 name.equalsString(NAME_LOADABLE_DESCRIPTORS) ? loadableDescriptors() : null;
1036             case 0x64c75927 ->
1037                 name.equalsString(NAME_LOCAL_VARIABLE_TABLE) ? localVariableTable() : null;
1038             case 0x6697f98d ->
1039                 name.equalsString(NAME_LOCAL_VARIABLE_TYPE_TABLE) ? localVariableTypeTable() : null;
1040             case 0xdbb0cdcb ->
1041                 name.equalsString(NAME_METHOD_PARAMETERS) ? methodParameters() : null;
1042             case 0xc9b0928c ->
1043                 name.equalsString(NAME_MODULE) ? module() : null;
1044             case 0x41cd27e8 ->
1045                 name.equalsString(NAME_MODULE_HASHES) ? moduleHashes() : null;
1046             case 0x7deb0a13 ->
1047                 name.equalsString(NAME_MODULE_MAIN_CLASS) ? moduleMainClass() : null;
1048             case 0x6706ff99 ->
1049                 name.equalsString(NAME_MODULE_PACKAGES) ? modulePackages() : null;
1050             case 0x60272858 ->
1051                 name.equalsString(NAME_MODULE_RESOLUTION) ? moduleResolution() : null;
1052             case 0x5646d73d ->
1053                 name.equalsString(NAME_MODULE_TARGET) ? moduleTarget() : null;
1054             case 0x50336c40 ->
1055                 name.equalsString(NAME_NEST_HOST) ? nestHost() : null;
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