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ProjectExplorer: Remove RunControl::worker<Type>()

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It looks like the case where workers need talk to each other by
only knowing the type of the 'partner' does not exist in practice
anymore. With the now-common setup of a 'primary' worker that one
can introduce the 'lesser' workers to each other directly.

That's also conceptually more robust that picking a partner by
type only only from some 'pool' (all the workers in a runcontrol),
scales better (it e.g. is imaginable that a RunControl needs
more than one PortGatherer in complex setups where more than one
device is involved) saves a few cycles, and even removes the need
for workers to be qobject_cast-able.

Change-Id: Ib3d8c942c893d6c198d9813cce7df28ba3260ce8
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
hjk
2017-07-07 09:46:22 +02:00
parent 2cacf24b18
commit 8376afd9d7
9 changed files with 42 additions and 58 deletions
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17
src/plugins/remotelinux/remotelinuxdebugsupport.cpp
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@@ -52,12 +52,12 @@ LinuxDeviceDebugSupport::LinuxDeviceDebugSupport(RunControl *runControl)
{
setDisplayName("LinuxDeviceDebugSupport");
auto portsGatherer = new GdbServerPortsGatherer(runControl);
portsGatherer->setUseGdbServer(isCppDebugging());
portsGatherer->setUseQmlServer(isQmlDebugging());
m_portsGatherer = new GdbServerPortsGatherer(runControl);
m_portsGatherer->setUseGdbServer(isCppDebugging());
m_portsGatherer->setUseQmlServer(isQmlDebugging());
auto gdbServer = new GdbServerRunner(runControl);
gdbServer->addDependency(portsGatherer);
auto gdbServer = new GdbServerRunner(runControl, m_portsGatherer);
gdbServer->addDependency(m_portsGatherer);
addDependency(gdbServer);
@@ -75,12 +75,9 @@ void LinuxDeviceDebugSupport::start()
return;
}
auto portsGatherer = runControl()->worker<GdbServerPortsGatherer>();
QTC_ASSERT(portsGatherer, reportFailure(); return);
const QString host = device()->sshParameters().host;
const Port gdbServerPort = portsGatherer->gdbServerPort();
const Port qmlServerPort = portsGatherer->qmlServerPort();
const Port gdbServerPort = m_portsGatherer->gdbServerPort();
const Port qmlServerPort = m_portsGatherer->qmlServerPort();
DebuggerStartParameters params;
params.startMode = AttachToRemoteServer;