final class com.oracle.truffle.object.DefaultStrategy extends com.oracle.truffle.object.LayoutStrategy
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.object.DefaultStrategy
  super_class: com.oracle.truffle.object.LayoutStrategy
{
  static final com.oracle.truffle.object.LayoutStrategy SINGLETON;
    descriptor: Lcom/oracle/truffle/object/LayoutStrategy;
    flags: (0x0018) ACC_STATIC, ACC_FINAL

  private static final com.oracle.truffle.api.object.LocationFactory DEFAULT_LOCATION_FACTORY;
    descriptor: Lcom/oracle/truffle/api/object/LocationFactory;
    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=2, locals=0, args_size=0
         0: .line 51
            ldc Lcom/oracle/truffle/object/DefaultStrategy;
            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.object.DefaultStrategy.$assertionsDisabled:Z
         3: .line 52
            new com.oracle.truffle.object.DefaultStrategy
            dup
            invokespecial com.oracle.truffle.object.DefaultStrategy.<init>:()V
            putstatic com.oracle.truffle.object.DefaultStrategy.SINGLETON:Lcom/oracle/truffle/object/LayoutStrategy;
         4: .line 93
            lconst_0
            invokestatic com.oracle.truffle.object.DefaultStrategy.createDefaultLocationFactory:(J)Lcom/oracle/truffle/api/object/LocationFactory;
            putstatic com.oracle.truffle.object.DefaultStrategy.DEFAULT_LOCATION_FACTORY:Lcom/oracle/truffle/api/object/LocationFactory;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
         0: .line 54
            aload 0 /* this */
            invokespecial com.oracle.truffle.object.LayoutStrategy.<init>:()V
         1: .line 55
            return
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/truffle/object/DefaultStrategy;

  public boolean updateShape(com.oracle.truffle.api.object.DynamicObject);
    descriptor: (Lcom/oracle/truffle/api/object/DynamicObject;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.api.object.DynamicObject object
         0: .line 59
            getstatic com.oracle.truffle.object.DefaultStrategy.$assertionsDisabled:Z
            ifne 1
            aload 1 /* object */
            invokevirtual com.oracle.truffle.api.object.DynamicObject.getShape:()Lcom/oracle/truffle/api/object/Shape;
            invokevirtual com.oracle.truffle.api.object.Shape.isValid:()Z
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 60
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // com.oracle.truffle.api.object.DynamicObject object
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    2     1  object  Lcom/oracle/truffle/api/object/DynamicObject;
    MethodParameters:
        Name  Flags
      object  

  public com.oracle.truffle.object.ShapeImpl ensureValid(com.oracle.truffle.object.ShapeImpl);
    descriptor: (Lcom/oracle/truffle/object/ShapeImpl;)Lcom/oracle/truffle/object/ShapeImpl;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.object.ShapeImpl newShape
         0: .line 65
            getstatic com.oracle.truffle.object.DefaultStrategy.$assertionsDisabled:Z
            ifne 1
            aload 1 /* newShape */
            invokevirtual com.oracle.truffle.object.ShapeImpl.isValid:()Z
            ifne 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 66
      StackMap locals:
      StackMap stack:
            aload 1 /* newShape */
            areturn
        end local 1 // com.oracle.truffle.object.ShapeImpl newShape
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    2     1  newShape  Lcom/oracle/truffle/object/ShapeImpl;
    MethodParameters:
          Name  Flags
      newShape  

  private static boolean assertLocationInRange(com.oracle.truffle.object.ShapeImpl, com.oracle.truffle.api.object.Location);
    descriptor: (Lcom/oracle/truffle/object/ShapeImpl;Lcom/oracle/truffle/api/object/Location;)Z
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // com.oracle.truffle.object.ShapeImpl shape
        start local 1 // com.oracle.truffle.api.object.Location location
         0: .line 70
            aload 0 /* shape */
            invokevirtual com.oracle.truffle.object.ShapeImpl.getLayout:()Lcom/oracle/truffle/object/LayoutImpl;
            checkcast com.oracle.truffle.object.DefaultLayout
            astore 2 /* layout */
        start local 2 // com.oracle.truffle.object.DefaultLayout layout
         1: .line 71
            getstatic com.oracle.truffle.object.DefaultStrategy.$assertionsDisabled:Z
            ifne 2
            aload 0 /* shape */
            invokevirtual com.oracle.truffle.object.ShapeImpl.getPrimitiveFieldSize:()I
            aload 1 /* location */
            checkcast com.oracle.truffle.object.LocationImpl
            invokevirtual com.oracle.truffle.object.LocationImpl.primitiveFieldCount:()I
            iadd
            aload 2 /* layout */
            invokevirtual com.oracle.truffle.object.DefaultLayout.getPrimitiveFieldCount:()I
            if_icmple 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 72
      StackMap locals: com.oracle.truffle.object.DefaultLayout
      StackMap stack:
            getstatic com.oracle.truffle.object.DefaultStrategy.$assertionsDisabled:Z
            ifne 3
            aload 0 /* shape */
            invokevirtual com.oracle.truffle.object.ShapeImpl.getObjectFieldSize:()I
            aload 1 /* location */
            checkcast com.oracle.truffle.object.LocationImpl
            invokevirtual com.oracle.truffle.object.LocationImpl.objectFieldCount:()I
            iadd
            aload 2 /* layout */
            invokevirtual com.oracle.truffle.object.DefaultLayout.getObjectFieldCount:()I
            if_icmple 3
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         3: .line 73
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 2 // com.oracle.truffle.object.DefaultLayout layout
        end local 1 // com.oracle.truffle.api.object.Location location
        end local 0 // com.oracle.truffle.object.ShapeImpl shape
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0     shape  Lcom/oracle/truffle/object/ShapeImpl;
            0    4     1  location  Lcom/oracle/truffle/api/object/Location;
            1    4     2    layout  Lcom/oracle/truffle/object/DefaultLayout;
    MethodParameters:
          Name  Flags
      shape     
      location  

  public com.oracle.truffle.object.ShapeImpl ensureSpace(com.oracle.truffle.object.ShapeImpl, com.oracle.truffle.api.object.Location);
    descriptor: (Lcom/oracle/truffle/object/ShapeImpl;Lcom/oracle/truffle/api/object/Location;)Lcom/oracle/truffle/object/ShapeImpl;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.object.ShapeImpl shape
        start local 2 // com.oracle.truffle.api.object.Location location
         0: .line 78
            aload 2 /* location */
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 79
            getstatic com.oracle.truffle.object.DefaultStrategy.$assertionsDisabled:Z
            ifne 2
            aload 1 /* shape */
            aload 2 /* location */
            invokestatic com.oracle.truffle.object.DefaultStrategy.assertLocationInRange:(Lcom/oracle/truffle/object/ShapeImpl;Lcom/oracle/truffle/api/object/Location;)Z
            ifne 2
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         2: .line 80
      StackMap locals:
      StackMap stack:
            aload 1 /* shape */
            areturn
        end local 2 // com.oracle.truffle.api.object.Location location
        end local 1 // com.oracle.truffle.object.ShapeImpl shape
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    3     1     shape  Lcom/oracle/truffle/object/ShapeImpl;
            0    3     2  location  Lcom/oracle/truffle/api/object/Location;
    MethodParameters:
          Name  Flags
      shape     
      location  

  public com.oracle.truffle.object.ShapeImpl$BaseAllocator createAllocator(com.oracle.truffle.object.ShapeImpl);
    descriptor: (Lcom/oracle/truffle/object/ShapeImpl;)Lcom/oracle/truffle/object/ShapeImpl$BaseAllocator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.object.ShapeImpl shape
         0: .line 85
            new com.oracle.truffle.object.CoreAllocator
            dup
            aload 1 /* shape */
            invokespecial com.oracle.truffle.object.CoreAllocator.<init>:(Lcom/oracle/truffle/object/ShapeImpl;)V
            areturn
        end local 1 // com.oracle.truffle.object.ShapeImpl shape
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    1     1  shape  Lcom/oracle/truffle/object/ShapeImpl;
    MethodParameters:
       Name  Flags
      shape  

  public com.oracle.truffle.object.ShapeImpl$BaseAllocator createAllocator(com.oracle.truffle.object.LayoutImpl);
    descriptor: (Lcom/oracle/truffle/object/LayoutImpl;)Lcom/oracle/truffle/object/ShapeImpl$BaseAllocator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.object.LayoutImpl layout
         0: .line 90
            new com.oracle.truffle.object.CoreAllocator
            dup
            aload 1 /* layout */
            invokespecial com.oracle.truffle.object.CoreAllocator.<init>:(Lcom/oracle/truffle/object/LayoutImpl;)V
            areturn
        end local 1 // com.oracle.truffle.object.LayoutImpl layout
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    1     1  layout  Lcom/oracle/truffle/object/LayoutImpl;
    MethodParameters:
        Name  Flags
      layout  

  protected com.oracle.truffle.api.object.LocationFactory getDefaultLocationFactory(long);
    descriptor: (J)Lcom/oracle/truffle/api/object/LocationFactory;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // long putFlags
         0: .line 97
            lload 1 /* putFlags */
            lconst_0
            lcmp
            ifne 2
         1: .line 98
            getstatic com.oracle.truffle.object.DefaultStrategy.DEFAULT_LOCATION_FACTORY:Lcom/oracle/truffle/api/object/LocationFactory;
            areturn
         2: .line 100
      StackMap locals:
      StackMap stack:
            lload 1 /* putFlags */
            invokestatic com.oracle.truffle.object.DefaultStrategy.createDefaultLocationFactory:(J)Lcom/oracle/truffle/api/object/LocationFactory;
            areturn
        end local 1 // long putFlags
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    3     1  putFlags  J
    MethodParameters:
          Name  Flags
      putFlags  

  private static com.oracle.truffle.api.object.LocationFactory createDefaultLocationFactory(long);
    descriptor: (J)Lcom/oracle/truffle/api/object/LocationFactory;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // long putFlags
         0: .line 104
            new com.oracle.truffle.object.DefaultStrategy$1
            dup
            lload 0 /* putFlags */
            invokespecial com.oracle.truffle.object.DefaultStrategy$1.<init>:(J)V
            areturn
        end local 0 // long putFlags
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0  putFlags  J
    MethodParameters:
          Name  Flags
      putFlags  

  protected int getLocationOrdinal(com.oracle.truffle.api.object.Location);
    descriptor: (Lcom/oracle/truffle/api/object/Location;)I
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // com.oracle.truffle.object.DefaultStrategy this
        start local 1 // com.oracle.truffle.api.object.Location location
         0: .line 114
            aload 1 /* location */
            checkcast com.oracle.truffle.object.CoreLocation
            invokestatic com.oracle.truffle.object.CoreLocations.getLocationOrdinal:(Lcom/oracle/truffle/object/CoreLocation;)I
            ireturn
        end local 1 // com.oracle.truffle.api.object.Location location
        end local 0 // com.oracle.truffle.object.DefaultStrategy this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lcom/oracle/truffle/object/DefaultStrategy;
            0    1     1  location  Lcom/oracle/truffle/api/object/Location;
    MethodParameters:
          Name  Flags
      location  
}
SourceFile: "DefaultStrategy.java"
NestMembers:
  com.oracle.truffle.object.DefaultStrategy$1
InnerClasses:
  com.oracle.truffle.object.DefaultStrategy$1
  public abstract BaseAllocator = com.oracle.truffle.object.ShapeImpl$BaseAllocator of com.oracle.truffle.object.ShapeImpl