https://www.graalvm.org/ 
final class com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl extends com.oracle.svm.core.genscavenge.HeapChunk$MemoryWalkerAccessImpl<com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl
  super_class: com.oracle.svm.core.genscavenge.HeapChunk$MemoryWalkerAccessImpl
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
         0: .line 329
            aload 0 /* this */
            invokespecial com.oracle.svm.core.genscavenge.HeapChunk$MemoryWalkerAccessImpl.<init>:()V
         1: .line 330
            return
        end local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$MemoryWalkerAccessImpl;
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.Platforms(value = {Lorg/graalvm/nativeimage/Platform$HOSTED_ONLY;})

  public boolean isAligned(com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader);
    descriptor: (Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
        start local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader heapChunk
         0: .line 334
            iconst_0
            ireturn
        end local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader heapChunk
        end local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$MemoryWalkerAccessImpl;
            0    1     1  heapChunk  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
    MethodParameters:
           Name  Flags
      heapChunk  

  public org.graalvm.word.UnsignedWord getAllocationStart(com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader);
    descriptor: (Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)Lorg/graalvm/word/UnsignedWord;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
        start local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader heapChunk
         0: .line 339
            aload 1 /* heapChunk */
            invokestatic com.oracle.svm.core.genscavenge.UnalignedHeapChunk.getObjectStart:(Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)Lorg/graalvm/word/Pointer;
            areturn
        end local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader heapChunk
        end local 0 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$MemoryWalkerAccessImpl;
            0    1     1  heapChunk  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
    MethodParameters:
           Name  Flags
      heapChunk  

  public boolean isAligned(org.graalvm.word.PointerBase);
    descriptor: (Lorg/graalvm/word/PointerBase;)Z
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader
            invokevirtual com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl.isAligned:(Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.graalvm.word.UnsignedWord getAllocationStart(org.graalvm.word.PointerBase);
    descriptor: (Lorg/graalvm/word/PointerBase;)Lorg/graalvm/word/UnsignedWord;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader
            invokevirtual com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl.getAllocationStart:(Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)Lorg/graalvm/word/UnsignedWord;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lcom/oracle/svm/core/genscavenge/HeapChunk$MemoryWalkerAccessImpl<Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;>;
SourceFile: "UnalignedHeapChunk.java"
NestHost: com.oracle.svm.core.genscavenge.UnalignedHeapChunk
InnerClasses:
  abstract MemoryWalkerAccessImpl = com.oracle.svm.core.genscavenge.HeapChunk$MemoryWalkerAccessImpl of com.oracle.svm.core.genscavenge.HeapChunk
  final MemoryWalkerAccessImpl = com.oracle.svm.core.genscavenge.UnalignedHeapChunk$MemoryWalkerAccessImpl of com.oracle.svm.core.genscavenge.UnalignedHeapChunk
  public abstract UnalignedHeader = com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader of com.oracle.svm.core.genscavenge.UnalignedHeapChunk