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| author | Ningyuan Wang <nywang@google.com> | 2015-09-29 20:04:33 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2015-09-29 20:04:33 +0000 |
| commit | eb5b42f8c442031c15b6e59f8e66a580027c2724 (patch) | |
| tree | 75e65b4ee9199c6f06456343ff8436a9af758ea0 | |
| parent | c2f4c40ed24d72fde8c26267d12fd6d0e84cdca5 (diff) | |
| parent | f9994ed608b9c3a732c9ecb1c3a3b6f6c9c2b584 (diff) | |
| download | libchromeos-eb5b42f8c442031c15b6e59f8e66a580027c2724.tar.gz | |
Merge "libchromeos: add support for synchronous PropertySet::Get to dbus"
| -rw-r--r-- | chromeos/dbus/dbus_property.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/chromeos/dbus/dbus_property.h b/chromeos/dbus/dbus_property.h index 4314414..0f76a13 100644 --- a/chromeos/dbus/dbus_property.h +++ b/chromeos/dbus/dbus_property.h @@ -31,6 +31,11 @@ class Property : public dbus::PropertyBase { property_set()->Get(this, callback); } + // Synchronous vesion of Get(). + bool GetAndBlock() { + return property_set()->GetAndBlock(this); + } + // Requests that the remote object change the property value to |value|, // |callback| will be called to indicate the success or failure of the // request, however the new value may not be available depending on the |