https://projects.eclipse.org/projects/ee4j.grizzly/grizzly-websockets-server: Grizzly Bill of Materials (BOM) (Oracle Corporation) 
public interface jakarta.servlet.http.HttpSessionListener extends java.util.EventListener
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jakarta.servlet.http.HttpSessionListener
  super_class: java.lang.Object
{
  public void sessionCreated(jakarta.servlet.http.HttpSessionEvent);
    descriptor: (Ljakarta/servlet/http/HttpSessionEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // jakarta.servlet.http.HttpSessionListener this
        start local 1 // jakarta.servlet.http.HttpSessionEvent se
         0: .line 49
            return
        end local 1 // jakarta.servlet.http.HttpSessionEvent se
        end local 0 // jakarta.servlet.http.HttpSessionListener this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljakarta/servlet/http/HttpSessionListener;
            0    1     1    se  Ljakarta/servlet/http/HttpSessionEvent;
    MethodParameters:
      Name  Flags
      se    

  public void sessionDestroyed(jakarta.servlet.http.HttpSessionEvent);
    descriptor: (Ljakarta/servlet/http/HttpSessionEvent;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // jakarta.servlet.http.HttpSessionListener this
        start local 1 // jakarta.servlet.http.HttpSessionEvent se
         0: .line 59
            return
        end local 1 // jakarta.servlet.http.HttpSessionEvent se
        end local 0 // jakarta.servlet.http.HttpSessionListener this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljakarta/servlet/http/HttpSessionListener;
            0    1     1    se  Ljakarta/servlet/http/HttpSessionEvent;
    MethodParameters:
      Name  Flags
      se    
}
SourceFile: "HttpSessionListener.java"