https://www.graalvm.org/ 
interface com.oracle.truffle.tools.chromeinspector.SuspendThreadExecutable<T>
  minor version: 0
  major version: 59
  flags: flags: (0x0600) ACC_INTERFACE, ACC_ABSTRACT
  this_class: com.oracle.truffle.tools.chromeinspector.SuspendThreadExecutable
  super_class: java.lang.Object
{
  public abstract T executeCommand();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Exceptions:
      throws com.oracle.truffle.tools.chromeinspector.server.CommandProcessException
    Signature: ()TT;

  public abstract T processException(com.oracle.truffle.api.debug.DebugException);
    descriptor: (Lcom/oracle/truffle/api/debug/DebugException;)Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: (Lcom/oracle/truffle/api/debug/DebugException;)TT;
    MethodParameters:
      Name  Flags
      dex   
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;
SourceFile: "SuspendThreadExecutable.java"