public abstract class org.jruby.ext.ffi.CallbackManager
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.jruby.ext.ffi.CallbackManager
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.jruby.ext.ffi.CallbackManager this
         0: .line 6
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.jruby.ext.ffi.CallbackManager this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/jruby/ext/ffi/CallbackManager;

  public abstract org.jruby.ext.ffi.Pointer getCallback(org.jruby.Ruby, org.jruby.ext.ffi.CallbackInfo, java.lang.Object);
    descriptor: (Lorg/jruby/Ruby;Lorg/jruby/ext/ffi/CallbackInfo;Ljava/lang/Object;)Lorg/jruby/ext/ffi/Pointer;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
         Name  Flags
      runtime  
      cbInfo   
      proc     
}
SourceFile: "CallbackManager.java"