shill: Convert ProxyFactory singleton to LazyInstance.
This makes it consistent with the rest of shill's singletons (DHCPProvider,
Resolver, RoutingTable, RTNLHandler) and improves static object's memory
management.
BUG=chromium-os:19178
TEST=unit tests, tested in a VM
Change-Id: Ib403d31473360b46dd25d12508c799cbc73368fd
Reviewed-on: http://gerrit.chromium.org/gerrit/8861
Tested-by: Darin Petkov <petkov@chromium.org>
Reviewed-by: Paul Stewart <pstew@chromium.org>
Reviewed-by: mukesh agrawal <quiche@chromium.org>
Commit-Ready: Darin Petkov <petkov@chromium.org>
diff --git a/dhcp_provider.cc b/dhcp_provider.cc
index e632328..f8f4398 100644
--- a/dhcp_provider.cc
+++ b/dhcp_provider.cc
@@ -19,7 +19,8 @@
base::LINKER_INITIALIZED);
DHCPProvider::DHCPProvider()
- : control_interface_(NULL),
+ : proxy_factory_(ProxyFactory::GetInstance()),
+ control_interface_(NULL),
dispatcher_(NULL),
glib_(NULL) {
VLOG(2) << __func__;
@@ -37,8 +38,7 @@
EventDispatcher *dispatcher,
GLib *glib) {
VLOG(2) << __func__;
- listener_.reset(
- new DHCPCDListener(ProxyFactory::factory()->connection(), this));
+ listener_.reset(new DHCPCDListener(proxy_factory_->connection(), this));
glib_ = glib;
control_interface_ = control_interface;
dispatcher_ = dispatcher;