https://openjdk.java.net/ 
public final class com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISerializable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISerializable
  super_class: java.lang.Object
{
  public java.lang.Long uid;
    descriptor: Ljava/lang/Long;
    flags: (0x0001) ACC_PUBLIC
    RuntimeVisibleAnnotations: 
      javax.xml.bind.annotation.XmlAttribute()

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISerializable this
         0: .line 39
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BISerializable this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/tools/internal/xjc/reader/xmlschema/bindinfo/BISerializable;
}
SourceFile: "BISerializable.java"