public abstract class com.oracle.truffle.api.object.Layout
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.truffle.api.object.Layout
  super_class: java.lang.Object
{
  public static final java.lang.String OPTION_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: "truffle.object."

  private static final com.oracle.truffle.api.object.LayoutFactory LAYOUT_FACTORY;
    descriptor: Lcom/oracle/truffle/api/object/LayoutFactory;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 66
            ldc Lcom/oracle/truffle/api/object/Layout;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.oracle.truffle.api.object.Layout.$assertionsDisabled:Z
         3: .line 70
            invokestatic com.oracle.truffle.api.object.Layout.loadLayoutFactory:()Lcom/oracle/truffle/api/object/LayoutFactory;
            putstatic com.oracle.truffle.api.object.Layout.LAYOUT_FACTORY:Lcom/oracle/truffle/api/object/LayoutFactory;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected void <init>();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.object.Layout this
         0: .line 77
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 78
            return
        end local 0 // com.oracle.truffle.api.object.Layout this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/api/object/Layout;

  public static com.oracle.truffle.api.object.Layout$Builder newLayout();
    descriptor: ()Lcom/oracle/truffle/api/object/Layout$Builder;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 107
            invokestatic com.oracle.truffle.api.CompilerAsserts.neverPartOfCompilation:()V
         1: .line 108
            new com.oracle.truffle.api.object.Layout$Builder
            dup
            invokespecial com.oracle.truffle.api.object.Layout$Builder.<init>:()V
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static com.oracle.truffle.api.object.Layout createLayout();
    descriptor: ()Lcom/oracle/truffle/api/object/Layout;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 118
            invokestatic com.oracle.truffle.api.object.Layout.newLayout:()Lcom/oracle/truffle/api/object/Layout$Builder;
            invokevirtual com.oracle.truffle.api.object.Layout$Builder.build:()Lcom/oracle/truffle/api/object/Layout;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public abstract com.oracle.truffle.api.object.DynamicObject newInstance(com.oracle.truffle.api.object.Shape);
    descriptor: (Lcom/oracle/truffle/api/object/Shape;)Lcom/oracle/truffle/api/object/DynamicObject;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
       Name  Flags
      shape  

  public abstract java.lang.Class<? extends com.oracle.truffle.api.object.DynamicObject> getType();
    descriptor: ()Ljava/lang/Class;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()Ljava/lang/Class<+Lcom/oracle/truffle/api/object/DynamicObject;>;

  public abstract com.oracle.truffle.api.object.Shape createShape(com.oracle.truffle.api.object.ObjectType);
    descriptor: (Lcom/oracle/truffle/api/object/ObjectType;)Lcom/oracle/truffle/api/object/Shape;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
            Name  Flags
      objectType  

  public abstract com.oracle.truffle.api.object.Shape createShape(com.oracle.truffle.api.object.ObjectType, java.lang.Object);
    descriptor: (Lcom/oracle/truffle/api/object/ObjectType;Ljava/lang/Object;)Lcom/oracle/truffle/api/object/Shape;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
            Name  Flags
      objectType  
      sharedData  

  public abstract com.oracle.truffle.api.object.Shape createShape(com.oracle.truffle.api.object.ObjectType, java.lang.Object, int);
    descriptor: (Lcom/oracle/truffle/api/object/ObjectType;Ljava/lang/Object;I)Lcom/oracle/truffle/api/object/Shape;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
            Name  Flags
      objectType  
      sharedData  
      flags       

  protected com.oracle.truffle.api.object.Shape buildShape(java.lang.Object, java.lang.Object, int, com.oracle.truffle.api.Assumption);
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;ILcom/oracle/truffle/api/Assumption;)Lcom/oracle/truffle/api/object/Shape;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=5, args_size=5
        start local 0 // com.oracle.truffle.api.object.Layout this
        start local 1 // java.lang.Object dynamicType
        start local 2 // java.lang.Object sharedData
        start local 3 // int flags
        start local 4 // com.oracle.truffle.api.Assumption singleContextAssumption
         0: .line 166
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 4 // com.oracle.truffle.api.Assumption singleContextAssumption
        end local 3 // int flags
        end local 2 // java.lang.Object sharedData
        end local 1 // java.lang.Object dynamicType
        end local 0 // com.oracle.truffle.api.object.Layout this
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0    1     0                     this  Lcom/oracle/truffle/api/object/Layout;
            0    1     1              dynamicType  Ljava/lang/Object;
            0    1     2               sharedData  Ljava/lang/Object;
            0    1     3                    flags  I
            0    1     4  singleContextAssumption  Lcom/oracle/truffle/api/Assumption;
    MethodParameters:
                         Name  Flags
      dynamicType              
      sharedData               
      flags                    
      singleContextAssumption  

  public abstract com.oracle.truffle.api.object.Shape$Allocator createAllocator();
    descriptor: ()Lcom/oracle/truffle/api/object/Shape$Allocator;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  protected static com.oracle.truffle.api.object.LayoutFactory getFactory();
    descriptor: ()Lcom/oracle/truffle/api/object/LayoutFactory;
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 178
            getstatic com.oracle.truffle.api.object.Layout.LAYOUT_FACTORY:Lcom/oracle/truffle/api/object/LayoutFactory;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private static com.oracle.truffle.api.object.LayoutFactory loadLayoutFactory();
    descriptor: ()Lcom/oracle/truffle/api/object/LayoutFactory;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=0
         0: .line 182
            invokestatic com.oracle.truffle.api.Truffle.getRuntime:()Lcom/oracle/truffle/api/TruffleRuntime;
            ldc Lcom/oracle/truffle/api/object/LayoutFactory;
            invokeinterface com.oracle.truffle.api.TruffleRuntime.getCapability:(Ljava/lang/Class;)Ljava/lang/Object;
            checkcast com.oracle.truffle.api.object.LayoutFactory
            astore 0 /* layoutFactory */
        start local 0 // com.oracle.truffle.api.object.LayoutFactory layoutFactory
         1: .line 183
            aload 0 /* layoutFactory */
            ifnonnull 6
         2: .line 184
            ldc Lcom/oracle/truffle/api/object/LayoutFactory;
            ldc Lcom/oracle/truffle/api/object/Layout;
            invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
            invokestatic java.util.ServiceLoader.load:(Ljava/lang/Class;Ljava/lang/ClassLoader;)Ljava/util/ServiceLoader;
            astore 1 /* serviceLoader */
        start local 1 // java.util.ServiceLoader serviceLoader
         3: .line 185
            aload 1 /* serviceLoader */
            invokestatic com.oracle.truffle.api.object.Layout.selectLayoutFactory:(Ljava/lang/Iterable;)Lcom/oracle/truffle/api/object/LayoutFactory;
            astore 0 /* layoutFactory */
         4: .line 186
            aload 0 /* layoutFactory */
            ifnonnull 6
         5: .line 187
            ldc "LayoutFactory not found"
            invokestatic com.oracle.truffle.api.CompilerDirectives.shouldNotReachHere:(Ljava/lang/String;)Ljava/lang/RuntimeException;
            athrow
        end local 1 // java.util.ServiceLoader serviceLoader
         6: .line 190
      StackMap locals: com.oracle.truffle.api.object.LayoutFactory
      StackMap stack:
            aload 0 /* layoutFactory */
            areturn
        end local 0 // com.oracle.truffle.api.object.LayoutFactory layoutFactory
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            1    7     0  layoutFactory  Lcom/oracle/truffle/api/object/LayoutFactory;
            3    6     1  serviceLoader  Ljava/util/ServiceLoader<Lcom/oracle/truffle/api/object/LayoutFactory;>;

  private static com.oracle.truffle.api.object.LayoutFactory selectLayoutFactory(java.lang.Iterable<com.oracle.truffle.api.object.LayoutFactory>);
    descriptor: (Ljava/lang/Iterable;)Lcom/oracle/truffle/api/object/LayoutFactory;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=5, args_size=1
        start local 0 // java.lang.Iterable availableLayoutFactories
         0: .line 194
            ldc "truffle.object.LayoutFactory"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 1 /* layoutFactoryImplName */
        start local 1 // java.lang.String layoutFactoryImplName
         1: .line 195
            aconst_null
            astore 2 /* bestLayoutFactory */
        start local 2 // com.oracle.truffle.api.object.LayoutFactory bestLayoutFactory
         2: .line 196
            aload 0 /* availableLayoutFactories */
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 4
            goto 13
      StackMap locals: java.lang.Iterable java.lang.String com.oracle.truffle.api.object.LayoutFactory top java.util.Iterator
      StackMap stack:
         3: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast com.oracle.truffle.api.object.LayoutFactory
            astore 3 /* currentLayoutFactory */
        start local 3 // com.oracle.truffle.api.object.LayoutFactory currentLayoutFactory
         4: .line 197
            aload 1 /* layoutFactoryImplName */
            ifnull 7
         5: .line 198
            aload 3 /* currentLayoutFactory */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            aload 1 /* layoutFactoryImplName */
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 13
         6: .line 199
            aload 3 /* currentLayoutFactory */
            areturn
         7: .line 202
      StackMap locals: java.lang.Iterable java.lang.String com.oracle.truffle.api.object.LayoutFactory com.oracle.truffle.api.object.LayoutFactory java.util.Iterator
      StackMap stack:
            aload 2 /* bestLayoutFactory */
            ifnonnull 10
         8: .line 203
            aload 3 /* currentLayoutFactory */
            astore 2 /* bestLayoutFactory */
         9: .line 204
            goto 13
      StackMap locals:
      StackMap stack:
        10: aload 3 /* currentLayoutFactory */
            invokeinterface com.oracle.truffle.api.object.LayoutFactory.getPriority:()I
            aload 2 /* bestLayoutFactory */
            invokeinterface com.oracle.truffle.api.object.LayoutFactory.getPriority:()I
            if_icmplt 13
        11: .line 205
            getstatic com.oracle.truffle.api.object.Layout.$assertionsDisabled:Z
            ifne 12
            aload 3 /* currentLayoutFactory */
            invokeinterface com.oracle.truffle.api.object.LayoutFactory.getPriority:()I
            aload 2 /* bestLayoutFactory */
            invokeinterface com.oracle.truffle.api.object.LayoutFactory.getPriority:()I
            if_icmpne 12
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
        12: .line 206
      StackMap locals:
      StackMap stack:
            aload 3 /* currentLayoutFactory */
            astore 2 /* bestLayoutFactory */
        end local 3 // com.oracle.truffle.api.object.LayoutFactory currentLayoutFactory
        13: .line 196
      StackMap locals: java.lang.Iterable java.lang.String com.oracle.truffle.api.object.LayoutFactory top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        14: .line 210
            aload 2 /* bestLayoutFactory */
            areturn
        end local 2 // com.oracle.truffle.api.object.LayoutFactory bestLayoutFactory
        end local 1 // java.lang.String layoutFactoryImplName
        end local 0 // java.lang.Iterable availableLayoutFactories
      LocalVariableTable:
        Start  End  Slot                      Name  Signature
            0   15     0  availableLayoutFactories  Ljava/lang/Iterable<Lcom/oracle/truffle/api/object/LayoutFactory;>;
            1   15     1     layoutFactoryImplName  Ljava/lang/String;
            2   15     2         bestLayoutFactory  Lcom/oracle/truffle/api/object/LayoutFactory;
            4   13     3      currentLayoutFactory  Lcom/oracle/truffle/api/object/LayoutFactory;
    Signature: (Ljava/lang/Iterable<Lcom/oracle/truffle/api/object/LayoutFactory;>;)Lcom/oracle/truffle/api/object/LayoutFactory;
    MethodParameters:
                          Name  Flags
      availableLayoutFactories  

  protected static java.util.EnumSet<com.oracle.truffle.api.object.Layout$ImplicitCast> getAllowedImplicitCasts(com.oracle.truffle.api.object.Layout$Builder);
    descriptor: (Lcom/oracle/truffle/api/object/Layout$Builder;)Ljava/util/EnumSet;
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.object.Layout$Builder builder
         0: .line 296
            aload 0 /* builder */
            getfield com.oracle.truffle.api.object.Layout$Builder.allowedImplicitCasts:Ljava/util/EnumSet;
            areturn
        end local 0 // com.oracle.truffle.api.object.Layout$Builder builder
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  builder  Lcom/oracle/truffle/api/object/Layout$Builder;
    Signature: (Lcom/oracle/truffle/api/object/Layout$Builder;)Ljava/util/EnumSet<Lcom/oracle/truffle/api/object/Layout$ImplicitCast;>;
    MethodParameters:
         Name  Flags
      builder  

  protected static boolean getPolymorphicUnboxing(com.oracle.truffle.api.object.Layout$Builder);
    descriptor: (Lcom/oracle/truffle/api/object/Layout$Builder;)Z
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.object.Layout$Builder builder
         0: .line 301
            aload 0 /* builder */
            getfield com.oracle.truffle.api.object.Layout$Builder.polymorphicUnboxing:Z
            ireturn
        end local 0 // com.oracle.truffle.api.object.Layout$Builder builder
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  builder  Lcom/oracle/truffle/api/object/Layout$Builder;
    MethodParameters:
         Name  Flags
      builder  

  protected static java.lang.Class<? extends com.oracle.truffle.api.object.DynamicObject> getType(com.oracle.truffle.api.object.Layout$Builder);
    descriptor: (Lcom/oracle/truffle/api/object/Layout$Builder;)Ljava/lang/Class;
    flags: (0x000c) ACC_PROTECTED, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.object.Layout$Builder builder
         0: .line 306
            aload 0 /* builder */
            getfield com.oracle.truffle.api.object.Layout$Builder.dynamicObjectClass:Ljava/lang/Class;
            areturn
        end local 0 // com.oracle.truffle.api.object.Layout$Builder builder
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0  builder  Lcom/oracle/truffle/api/object/Layout$Builder;
    Signature: (Lcom/oracle/truffle/api/object/Layout$Builder;)Ljava/lang/Class<+Lcom/oracle/truffle/api/object/DynamicObject;>;
    MethodParameters:
         Name  Flags
      builder  
}
SourceFile: "Layout.java"
NestMembers:
  com.oracle.truffle.api.object.Layout$Access  com.oracle.truffle.api.object.Layout$Builder  com.oracle.truffle.api.object.Layout$ImplicitCast
InnerClasses:
  protected abstract Access = com.oracle.truffle.api.object.Layout$Access of com.oracle.truffle.api.object.Layout
  public final Builder = com.oracle.truffle.api.object.Layout$Builder of com.oracle.truffle.api.object.Layout
  public final ImplicitCast = com.oracle.truffle.api.object.Layout$ImplicitCast of com.oracle.truffle.api.object.Layout
  public abstract Allocator = com.oracle.truffle.api.object.Shape$Allocator of com.oracle.truffle.api.object.Shape