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NOISSUE make instance creation task abortable

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This may or may not expose issues when it actually IS used.
This commit is contained in:
Petr Mrázek 2018-12-10 20:49:21 +01:00
parent 3018310be3
commit fb29e45bd0
1 changed files with 21 additions and 0 deletions
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21
api/logic/InstanceList.cpp
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@ -714,6 +714,25 @@ public:
virtual ~InstanceStaging() {};
// FIXME/TODO: add ability to abort during instance commit retries
bool abort() override
{
if(m_child)
{
return m_child->abort();
}
return false;
}
bool canAbort() const override
{
if(m_child)
{
return m_child->canAbort();
}
return false;
}
protected:
virtual void executeTask() override
{
@ -727,6 +746,7 @@ protected:
private slots:
void childSucceded()
{
m_child.reset();
unsigned sleepTime = backoff();
if(m_parent->commitStagedInstance(m_stagingPath, m_instanceName, m_groupName))
{
@ -744,6 +764,7 @@ private slots:
}
void childFailed(const QString & reason)
{
m_child.reset();
m_parent->destroyStagingPath(m_stagingPath);
emitFailed(reason);
}