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/*
* Copyright (C)2005-2012 Haxe Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package cpp.vm;
class Gc
{
public static inline var MEM_INFO_USAGE = 0;
public static inline var MEM_INFO_RESERVED = 1;
public static inline var MEM_INFO_CURRENT = 2;
public static inline var MEM_INFO_LARGE = 3;
static public function enable(inEnable:Bool) : Void
{
untyped __global__.__hxcpp_enable(inEnable);
}
static public function run(major:Bool) : Void
{
untyped __global__.__hxcpp_collect(major);
}
static public function compact() : Void
{
untyped __global__.__hxcpp_gc_compact();
}
// Introduced hxcpp_api_level 310
// Returns stats on memory usage:
// MEM_INFO_USAGE - estimate of how much is needed by program (at last collect)
// MEM_INFO_RESERVED - memory allocated for possible use
// MEM_INFO_CURRENT - memory in use, includes uncollected garbage.
// This will generally saw-tooth between USAGE and RESERVED
// MEM_INFO_LARGE - Size of separate pool used for large allocs. Included in all the above.
static public function memInfo(inWhatInfo:Int) : Int
{
return untyped __global__.__hxcpp_gc_mem_info(inWhatInfo);
}
static public function memUsage() : Int
{
return untyped __global__.__hxcpp_gc_mem_info(MEM_INFO_USAGE);
}
static public function trace(sought:Class<Dynamic>,printInstances:Bool=true) : Int
{
return untyped __global__.__hxcpp_gc_trace(sought,printInstances);
}
static public function versionCheck() { return true; }
static public function doNotKill(inObject:Dynamic) : Void
{
untyped __global__.__hxcpp_gc_do_not_kill(inObject);
}
static public function getNextZombie() : Dynamic
{
return untyped __global__.__hxcpp_get_next_zombie();
}
static public function safePoint() : Void
{
untyped __global__.__hxcpp_gc_safe_point();
}
static public function enterGCFreeZone() : Void
{
untyped __global__.__hxcpp_enter_gc_free_zone();
}
static public function exitGCFreeZone() : Void
{
untyped __global__.__hxcpp_exit_gc_free_zone();
}
@:unreflective
inline static public function setFinalizer<T>(inObject:T, inFinalizer:cpp.Callable<T->Void> ) : Void
{
untyped __global__.__hxcpp_set_finalizer(inObject, inFinalizer);
}
}
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