http://www.aspectj.org: The AspectJ weaver introduces advices to java classes
  • Andy Clement 
class org.aspectj.lang.internal.lang.PlaceHolder
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.aspectj.lang.internal.lang.PlaceHolder
  super_class: java.lang.Object
{
  private static final long L;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.aspectj.lang.internal.lang.PlaceHolder this
         0: .line 16
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.aspectj.lang.internal.lang.PlaceHolder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/aspectj/lang/internal/lang/PlaceHolder;
}
SourceFile: "PlaceHolder.java"