JRuby

rb_class_of() calls static object method instead of static long method

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6
  • Fix Version/s: JRuby 1.7.0.pre1
  • Component/s: C Extensions
  • Labels:
    None
  • Number of attachments :
    0

Description

rb_class_of() contains this line:

 return (VALUE) env->CallStaticObjectMethod(JRuby_class, JRuby_getMetaClass, valueToObject(env, obj));

You can't cast a java object directly to VALUE like that, and if you look at the helper method in JRuby.java, it in fact returns long (which can be cast to VALUE).

Activity

Ascending order - Click to sort in descending order
Hide
Permalink
Charles Oliver Nutter added a comment -

This was fixed by Wayne well before 1.7pre1.

Show
Charles Oliver Nutter added a comment - This was fixed by Wayne well before 1.7pre1.
Hide
Permalink
Charles Oliver Nutter added a comment - 
commit 8234073d5466b0ba22eb6e522c1c0d83d7c546ef
Author: Wayne Meissner <wmeissner@gmail.com>
Date:   Tue Feb 14 18:37:40 2012 +1000

    Fix JRUBY-6452 - CallStaticLongMethod instead of CallStaticObjectMethod
Show
Charles Oliver Nutter added a comment - commit 8234073d5466b0ba22eb6e522c1c0d83d7c546ef Author: Wayne Meissner <wmeissner@gmail.com> Date: Tue Feb 14 18:37:40 2012 +1000 Fix JRUBY-6452 - CallStaticLongMethod instead of CallStaticObjectMethod

People

  • Assignee:
    Charles Oliver Nutter
    Reporter:
    Wayne Meissner
Vote (0)
Watch (2)

Dates

  • Created:
    Updated:
    Resolved: