cshapiro@google.com f4c5dd4db3 Implement prologue weak persistent handles. ... Prologue weak persistent handles are similar to weak persistent handles but exhibit different behavior during garbage collections that invoke the prologue and epilogue callbacks. While weak persistent handles always weakly reference their referents, prologue weak persistent handles weakly reference their referents only during a garbage collection occurs that invokes the prologue and epilogue callbacks. During all other garbage collections, prologue weak persistent handles strongly reference their referents. Review URL: https://chromiumcodereview.appspot.com//9655011 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5445 260f80e4-7a28-3924-810f-c04153c831b5		2012-03-13 23:41:59 +00:00
..
dart_api.h	Implement prologue weak persistent handles.	2012-03-13 23:41:59 +00:00
dart_debugger_api.h	StepOver, StepInto, StepOut	2012-02-27 22:00:28 +00:00