public static RubyClass createThreadClass(Ruby runtime) {
// FIXME: In order for Thread to play well with the standard 'new' behavior,
// it must provide an allocator that can create empty object instances which
// initialize then fills with appropriate data.
RubyClass threadClass =
runtime.defineClass(
"Thread", runtime.getObject(), ObjectAllocator.NOT_ALLOCATABLE_ALLOCATOR);
runtime.setThread(threadClass);
threadClass.index = ClassIndex.THREAD;
threadClass.setReifiedClass(RubyThread.class);
threadClass.defineAnnotatedMethods(RubyThread.class);
RubyThread rubyThread = new RubyThread(runtime, threadClass);
// TODO: need to isolate the "current" thread from class creation
rubyThread.threadImpl = new NativeThread(rubyThread, Thread.currentThread());
runtime.getThreadService().setMainThread(Thread.currentThread(), rubyThread);
// set to default thread group
runtime.getDefaultThreadGroup().addDirectly(rubyThread);
threadClass.setMarshal(ObjectMarshal.NOT_MARSHALABLE_MARSHAL);
return threadClass;
}
public static RubyClass createTimeClass(Ruby runtime) {
RubyClass timeClass = runtime.defineClass("Time", runtime.getObject(), TIME_ALLOCATOR);
timeClass.index = ClassIndex.TIME;
timeClass.setReifiedClass(RubyTime.class);
runtime.setTime(timeClass);
timeClass.includeModule(runtime.getComparable());
timeClass.defineAnnotatedMethods(RubyTime.class);
return timeClass;
}
public static RubyClass createEncodingClass(Ruby runtime) {
RubyClass encodingc =
runtime.defineClass(
"Encoding", runtime.getObject(), ObjectAllocator.NOT_ALLOCATABLE_ALLOCATOR);
runtime.setEncoding(encodingc);
encodingc.index = ClassIndex.ENCODING;
encodingc.setReifiedClass(RubyEncoding.class);
encodingc.kindOf =
new RubyModule.KindOf() {
@Override
public boolean isKindOf(IRubyObject obj, RubyModule type) {
return obj instanceof RubyEncoding;
}
};
encodingc.getSingletonClass().undefineMethod("allocate");
encodingc.defineAnnotatedMethods(RubyEncoding.class);
return encodingc;
}
public static RubyClass createMatchDataClass(Ruby runtime) {
RubyClass matchDataClass =
runtime.defineClass("MatchData", runtime.getObject(), MATCH_DATA_ALLOCATOR);
runtime.setMatchData(matchDataClass);
matchDataClass.index = ClassIndex.MATCHDATA;
matchDataClass.setReifiedClass(RubyMatchData.class);
runtime.defineGlobalConstant("MatchingData", matchDataClass);
matchDataClass.kindOf =
new RubyModule.KindOf() {
@Override
public boolean isKindOf(IRubyObject obj, RubyModule type) {
return obj instanceof RubyMatchData;
}
};
matchDataClass.getMetaClass().undefineMethod("new");
matchDataClass.defineAnnotatedMethods(RubyMatchData.class);
return matchDataClass;
}
private static IRubyObject getEnvTimeZone(Ruby runtime) {
RubyString tzVar = runtime.newString(TZ_STRING);
RubyHash h = ((RubyHash) runtime.getObject().getConstant("ENV"));
IRubyObject tz = h.op_aref(runtime.getCurrentContext(), tzVar);
return tz;
}