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TDB2

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- Pushed task lookup by ID and UUID down a level from TDB2 to TF2.  This allows
  reuse at the low level for things like proper dependency evaluation.
This commit is contained in:
Paul Beckingham
2012-07-08 16:04:34 -04:00
parent 88fcdab515
commit d59aaa6427
2 changed files with 49 additions and 62 deletions
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108
src/TDB2.cpp
View File

@@ -104,6 +104,46 @@ const std::vector <std::string>& TF2::get_lines ()
return _lines;
}
////////////////////////////////////////////////////////////////////////////////
// Locate task by id.
bool TF2::get (int id, Task& task)
{
if (! _loaded_tasks)
load_tasks ();
std::vector <Task>::iterator i;
for (i = _tasks.begin (); i != _tasks.end (); ++i)
{
if (i->id == id)
{
task = *i;
return true;
}
}
return false;
}
////////////////////////////////////////////////////////////////////////////////
// Locate task by uuid.
bool TF2::get (const std::string& uuid, Task& task)
{
if (! _loaded_tasks)
load_tasks ();
std::vector <Task>::iterator i;
for (i = _tasks.begin (); i != _tasks.end (); ++i)
{
if (i->get ("uuid") == uuid)
{
task = *i;
return true;
}
}
return false;
}
////////////////////////////////////////////////////////////////////////////////
void TF2::add_task (const Task& task)
{
@@ -1632,75 +1672,19 @@ const std::vector <Task> TDB2::all_tasks ()
}
////////////////////////////////////////////////////////////////////////////////
// Locate task by ID.
// Locate task by ID, wherever it is.
bool TDB2::get (int id, Task& task)
{
// First load and scan pending.
if (! pending._loaded_tasks)
pending.load_tasks ();
std::vector <Task>::iterator i;
for (i = pending._tasks.begin (); i != pending._tasks.end (); ++i)
{
if (i->id == id)
{
task = *i;
return true;
}
}
// Next load and scan completed.
// Note that this is harmless, because it is only performed if the above
// load and search fails.
if (! completed._loaded_tasks)
completed.load_tasks ();
for (i = completed._tasks.begin (); i != completed._tasks.end (); ++i)
{
if (i->id == id)
{
task = *i;
return true;
}
}
return false;
return pending.get (id, task) ||
completed.get (id, task);
}
////////////////////////////////////////////////////////////////////////////////
// Locate task by UUID.
// Locate task by UUID, wherever it is.
bool TDB2::get (const std::string& uuid, Task& task)
{
// First load and scan pending.
if (! pending._loaded_tasks)
pending.load_tasks ();
std::vector <Task>::iterator i;
for (i = pending._tasks.begin (); i != pending._tasks.end (); ++i)
{
if (i->get ("uuid") == uuid)
{
task = *i;
return true;
}
}
// Next load and scan completed.
// Note that this is harmless, because it is only performed if the above
// load and search fails.
if (! completed._loaded_tasks)
completed.load_tasks ();
for (i = completed._tasks.begin (); i != completed._tasks.end (); ++i)
{
if (i->get ("uuid") == uuid)
{
task = *i;
return true;
}
}
return false;
return pending.get (uuid, task) ||
completed.get (uuid, task);
}
////////////////////////////////////////////////////////////////////////////////

3
src/TDB2.h
View File

@@ -49,6 +49,9 @@ public:
const std::vector <Task>& get_tasks ();
const std::vector <std::string>& get_lines ();
bool get (int, Task&);
bool get (const std::string&, Task&);
void add_task (const Task&);
bool modify_task (const Task&);
void add_line (const std::string&);