libbu++.git - System level, general purpose C++ library.

Age	Commit message (Collapse)	Author
2010-05-01	Cache fixes.	Mike Buland

2010-05-01	The cache...	Mike Buland

2010-04-30	Many minor fixes to the caching system, membuf, and others, but mainly some	Mike Buland
	important fixes for real-life use of the system.
2010-04-07	Cache updates, mainly helper typedefs to make it easier to work with a cache	Mike Buland
	without knowing everything about it's keytype and whatnot. Minor fixes to the csv end-of-line handling.
2010-02-13	Added and updated the license info in all the source files, they still said	Mike Buland
	copyright 2007-2008.
2010-01-25	I had thought that I had done this ages ago. __cacheGetKey now has a general	Mike Buland
	template definition that just calls getKey() in the object, if the object doesn't support a getKey() method, then you can write your own, but now you don't have to.
2010-01-25	The order of key, object in all of the cache related systems has beed fixed,	Mike Buland
	key just belongs first, that's all there is to it.
2009-08-27	Huh, the Bu::Cache::Ptr didn't have comparison operators, seems odd. I should	Mike Buland
	probably document some of that...if you do an == with Bu::Cache::Ptr objects it will compare them to see if they are the same pointer, not if the data contained is compatible. i.e. to see if two pointers are the same data, you can do: a == b but to see if a and b contain compatible data, do: a == b :)
2009-08-20	Added a typedef to the cache, and most list manipulation functions now return	Mike Buland
	a reference to the list, so you can chain appends and whatnot.
2009-07-31	I switched the Bu::Stream::isEOS function to be named Bu::Stream::isEos, and	Mike Buland
	also made sure the copyright is at the top of all the files, it's been too long. Anyway, this may effect some code, but not much, and it's an easy enough fix.
2009-05-28	The cache can now efficiently report how many items are stored in it, but	Mike Buland
	there's no way to find out how many are in memory now, I may add something for that later, but it seems more or less unimportant (except maybe for fine-tuning and making interesting looking displays).
2009-05-28	Added some helpers to the Bu::Cache::Ptr, you can clear them now, and cast to	Mike Buland
	bool to see if they're bound, you still have to use isValid to see if they're valid or not. Also, fixed a bug in libbu++ that's been around for a while, apparently, in the Bu::Socket code. Non-blocking reading wasn't working correctly, when data wasn't waiting on the line, it would return immediately with zero bytes read. That was sure stupid. This should fix a lot of things.
2009-04-20	Stupid cache pointer assignment operator not actually returning itself properly.	Mike Buland

2009-04-10	Added some new goodness to the fbasicstring, fixing some inconsistancies and	Mike Buland
	adding some more helpers. Hopefully this won't affect anything, but if it complains about any functions not working the way they used to, see if they're returning an int or an iterator. I made several functions handle iterators instead of ints, the int versions have an "Idx" suffix added now. I'm trying to switch entirely to iterators to reduce flattening and increase performance and stability. Also...something must have changed in the cache code...
2009-04-02	Removed some uses of printf in libbu++, I would like to get rid of all of them	Mike Buland
	some day, but I'm not in much of a rush, I just wanted to do a quick survey. Also added the Formatter::flush special stream value, so now you can do a: sio << "hello" << sio.flush; and it'll flush output immediately. I also tweaked a few things in the cachestore and cache so that they actually throw exceptions and the like instead of just printing out some garbage.
2009-02-24	Woot, the cache system now supports intellegent sync'ing. It will ask the cache	Mike Buland
	about each object that it has and weather or not to sync it. This will probably be made optional in the future.
2009-02-24	Whoa, lots of updates. Md5 is more general, nids, cache, cachestore, and	Mike Buland
	cachestorenids all support synchronizing now. Url is pretty much done.
2009-01-27	Hey, I think that'll fix some things valgrind was bitching about. Apparently	Mike Buland
	BitString is...not so good...I may have to rewrite big chunks.
2009-01-16	They keys can be accessed now for all stores that support it, they pretty much	Mike Buland
	all should, but they don't really haaave to.
2009-01-16	Ok...we'll try this change up of the cache system. It now takes two pointers,	Mike Buland
	one to a Calc and one to a Store. It takes ownership of the two objects, and deletes them when it gets cleaned up.
2009-01-05	I mergered Bu::CPtr into Bu::Cache as Bu::Cache::Ptr. This makes more sense to	Mike Buland
	me, is much less messy, and makes the syntax work a little better for me as well. What the hell was a CPtr? Who knows, but a Cache::Ptr, that makes sense. Also, fewer includes to deal with now, just need Cache and you're set. Oh, also, made Cache::Ptr behave much more like a regular pointer, they can be assigned now, as well as created empty (NULL).
2008-12-20	All of the basic, core workings of the Cache are complete, and tested. Even	Mike Buland
	added some more tests and whatnot. A lot happened, but I can't remember everything. Also, Bu::File reports errors in more error cases.
2008-12-13	The Calc should be functional, and is being called by the Cache itself. The	Mike Buland
	Bu::CacheCalc still needs to reference the Bu::Cache so that it can make the changes it needs to.
2008-12-03	Alright, the caching system now passes the basic CRUD tests with arbitrary	Mike Buland
	keytypes. It doesn't yet use the stackable CacheStore concept, but the code is all in place to make it easy to switch to. There also needs to be some more accounting code in place, so that we can actually use the Schedulers, whatever they happen to be called in the future. A whacky side note, it turns out that we totally need to ensure an object is loaded from the cache in order to delete it, we can't ensure that any references to other objects that are in the cache will be loaded otherwise.
2008-12-01	Wow, that's a lot of changes. You can use anything as a key now, as long as it	Mike Buland
	can be hashed. And we're about to test actually loading and saving persistant cache items. Fun.
2008-12-01	Woo! Very nearly there cache-wise, I'm about to change the name of the handler,	Mike Buland
	do a few more tests, and hopefully get something loading/saving.
2008-11-10	Ok, the cache-id officiation is being delegated to the CacheHandlers, this is	Mike Buland
	just fine, since they can do it any way they want. The Congo CacheHandlers will all have to be specialized versions of the generic ones, but they'll use all the general functionality, just make up IDs differently. It'll rock.
2008-10-09	More cache development. I'm going to have to switch from template functions to	Mike Buland
	functors. I like template functions a little more, but functors can be at least as fast. It won't be much of a change.
2008-10-08	Hey, more cachey goo!	Mike Buland