- Add ServiceIdZone interface for getting temporary ids.
- Add RingServiceIdZone which uses the isolate's object id ring.
- Add GrowableServiceIdZone which uses a growable array.
- Unit tests for ServiceIdZones.
- JSONStream has a service id zone.
- Default service id zone is ring with eager id allocation.
- All service RPCs can include a _serviceIdZone parameter.
- Value of _serviceIdZone can be Ring.NewId or Ring.ExistingId.
- All ObjectIdRing usage in object.cc has been replaced with `jsobj.AddServiceId("id", *this);`
- Add a policy for id reuse to ObjectIdRing::GetIdForObject
- ObjectIdRing can dump its contents to JSON.
- Add _dumpRingRequests RPC which dumps the isolate's ring.
- _getCrashDump includes complete object id ring.
R=turnidge@google.com
Review URL: https://codereview.chromium.org//1132323002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@45754 260f80e4-7a28-3924-810f-c04153c831b5
Remodel the top-level isolate summary page.
Add variables to stack frames in the stack trace.
Stop putting small integers and bools in the object id ring.
Rework how we pass down null references (and null-like references like
uninitialized values).
Collect all isolate timers by default.
Change the lifetime of IsolateSpawnState so that we can refer to it
later to know how an isolate started up. Stop pretending that
IsolateSpawnState is a void*. Clean up vestigial IsolateStartData.
R=johnmccutchan@google.com
Review URL: https://codereview.chromium.org//145323002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@32128 260f80e4-7a28-3924-810f-c04153c831b5
Zachary Anderson