Exit stdio-based analysis server when stdin closed.

Exit stdio-based analysis server when stdin closed.

R=brianwilkerson@google.com

Committed: https://code.google.com/p/dart/source/detail?r=35116

[Brian Wilkerson, 2014-04-16 17:23:42]

LGTM

https://codereview.chromium.org/235953019/diff/1/pkg/analysis_server/lib/src/...
File pkg/analysis_server/lib/src/channel.dart (right):

https://codereview.chromium.org/235953019/diff/1/pkg/analysis_server/lib/src/...
pkg/analysis_server/lib/src/channel.dart:201: _closed.complete();
Out of curiosity, why not just add this line to onDone()?

[Paul Berry, 2014-04-16 17:28:40]

https://codereview.chromium.org/235953019/diff/1/pkg/analysis_server/lib/src/...
File pkg/analysis_server/lib/src/channel.dart (right):

https://codereview.chromium.org/235953019/diff/1/pkg/analysis_server/lib/src/...
pkg/analysis_server/lib/src/channel.dart:201: _closed.complete();
On 2014/04/16 17:23:43, Brian Wilkerson wrote:
> Out of curiosity, why not just add this line to onDone()?

Because onDone() isn't a local function.  It's passed in by AnalysisServer when
it calls listen(), and it doesn't make sense to give AnalysisServer access to
_closed.

[Paul Berry, 2014-04-16 17:34:40]

Committed patchset #1 manually as r35116 (presubmit successful).