Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(239)

Unified Diff: trunk/src/base/threading/sequenced_worker_pool.h

Issue 18242008: Revert 210433 "Revert 210423 "base: Make SequencedWorkerPool iss..." (Closed) Base URL: svn://svn.chromium.org/chrome/
Patch Set: Created 7 years, 5 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « trunk/src/base/base.gypi ('k') | trunk/src/base/threading/sequenced_worker_pool.cc » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: trunk/src/base/threading/sequenced_worker_pool.h
===================================================================
--- trunk/src/base/threading/sequenced_worker_pool.h (revision 210433)
+++ trunk/src/base/threading/sequenced_worker_pool.h (working copy)
@@ -126,6 +126,11 @@
return id_ == other.id_;
}
+ // Returns false if current thread is executing an unsequenced task.
+ bool IsValid() const {
+ return id_ != 0;
+ }
+
private:
friend class SequencedWorkerPool;
@@ -143,6 +148,11 @@
virtual void OnDestruct() = 0;
};
+ // Gets the SequencedToken of the current thread.
+ // If current thread is not a SequencedWorkerPool worker thread or is running
+ // an unsequenced task, returns an invalid SequenceToken.
+ static SequenceToken GetSequenceTokenForCurrentThread();
+
// When constructing a SequencedWorkerPool, there must be a
// MessageLoop on the current thread unless you plan to deliberately
// leak it.
@@ -159,7 +169,7 @@
TestingObserver* observer);
// Returns a unique token that can be used to sequence tasks posted to
- // PostSequencedWorkerTask(). Valid tokens are alwys nonzero.
+ // PostSequencedWorkerTask(). Valid tokens are always nonzero.
SequenceToken GetSequenceToken();
// Returns the sequence token associated with the given name. Calling this
« no previous file with comments | « trunk/src/base/base.gypi ('k') | trunk/src/base/threading/sequenced_worker_pool.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698