src/sid/component/cache ChangeLog cache.cxx ca ...

[brolley@sources.redhat.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	brolley@sourceware.org	2004-04-29 20:26:08

Modified files:
	sid/component/cache: ChangeLog cache.cxx cache.h cacheutil.cxx 
	                     cacheutil.h 

Log message:
	2004-04-29  Dave Brolley  <brolley@redhat.com>
	
	* cacheutil.cxx (cache_set::expell_line): Don't update the set here.
	
	2004-04-29  Dave Brolley  <brolley@redhat.com>
	
	* cache.cxx: Update calls to cache::find.
	* cacheutil.cxx (cache_set::allocate_lines): Now takes cache index as
	an argument. Update all callers.
	(cache_set::find): Now returns a pointer to the line, if found. Update
	all callers.
	(cache::find): Ditto.
	(cache_set::expell_line): Update the status of the expelled line.
	* cacheutil.h (cache_line_factory::make_line): Now takes cache index as
	an argument. Update all callers.
	(cache_set::allocate_lines): Now takes cache index as
	an argument. Update all callers.
	(cache_set::find): Now returns a pointer to the line, if found. Update
	all callers.
	(cache::find): Ditto.
	
	2004-04-29  Dave Brolley  <brolley@redhat.com>
	
	* cacheutil.h (cache_line): Removed copy constructor. Now virtual base
	class.
	(cache_line::operator=): Removed.
	(internal_cache_line): New class implements former cache_line class.
	(cache_set): Now takes cache_line_factory.
	(allocate_lines): New method moves line allocation from the constructor.
	(cache_set::set_line): Now takes reference to cache_line.
	(cache_set::replace_line): Renamed to expell_line. Now returns a pointer
	to the expelled line.
	(cache): Now takes cache_line_factory argument.
	(cache::init): New method moves set allocation from the constructor.
	(cache_set::expell_line): Renamed to expell_line. Now returns a pointer
	to the expelled line.
	(cache_line_factory): New class.
	* cacheutil.cxx (cache_line): Removed copy constructor. Now virtual base
	class.
	(cache_line::operator=): Removed.
	(internal_cache_line): New class implements former cache_line class.
	(cache_set): Now takes cache_line_factory.
	(allocate_lines): New method moves line allocation from the constructor.
	(cache_set::set_line): Now takes reference to cache_line.
	(dummy): Now internal to cache_set::find.
	(cache_set::replace_line): Renamed to expell_line. Now returns a pointer
	to the expelled line.
	(cache): Now takes cache_line_factory argument.
	(cache::init): New method moves set allocation from the constructor.
	(cache_set::expell_line): Renamed to expell_line. Now returns a pointer
	to the expelled line.
	* cache.h (cache_replacement_algorithm::expell): Renamed from 'replace'.
	Returns a pointer to the expelled line. Update specializations.
	(cache_component): Now takes a cache_line_factory as an argument.
	Private data now protected.
	(line_factory): New member of cache_component.
	(~cache_component): Now virtual.
	(CacheCreate): Pass internal_line_factory to cache_component.
	* cache.cxx (line_sizes): Make it static.
	(line_sizes): Ditto.
	(replacement_algorithms): Ditto.
	(internal_line_factory): New static cache_line_factory.
	(cache_component): Now takes a cache_line_factory as an argument. Pass
	the cache line factory to the constructor for acache. Save a reference
	to the line factory. Call acache.init
	(write_any): Rewrite to use cache::expell_line instead of the former
	cache::replace.
	(read_any): Ditto.
	(cache_replacement_algorithm::expell): Renamed from 'replace'. Returns
	a pointer to the expelled line. Update all callers and specializations.
	(CacheCreate): Pass internal_line_factory to cache_component.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cache/ChangeLog.diff?cvsroot=src&r1=1.24&r2=1.25
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cache/cache.cxx.diff?cvsroot=src&r1=1.16&r2=1.17
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cache/cache.h.diff?cvsroot=src&r1=1.9&r2=1.10
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cache/cacheutil.cxx.diff?cvsroot=src&r1=1.7&r2=1.8
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cache/cacheutil.h.diff?cvsroot=src&r1=1.6&r2=1.7