Em Thu, Feb 28, 2019 at 03:00:29PM +0200, Adrian Hunter escreveu: > Instead of passing the tree root, get it from a method that can be > implemented in any derived class.
Thanks, applied. - Arnaldo > Signed-off-by: Adrian Hunter <adrian.hun...@intel.com> > --- > .../perf/scripts/python/exported-sql-viewer.py | 17 +++++++++++------ > 1 file changed, 11 insertions(+), 6 deletions(-) > > diff --git a/tools/perf/scripts/python/exported-sql-viewer.py > b/tools/perf/scripts/python/exported-sql-viewer.py > index df854f0a69f0..b2a22525549d 100755 > --- a/tools/perf/scripts/python/exported-sql-viewer.py > +++ b/tools/perf/scripts/python/exported-sql-viewer.py > @@ -167,9 +167,10 @@ class Thread(QThread): > > class TreeModel(QAbstractItemModel): > > - def __init__(self, root, parent=None): > + def __init__(self, glb, parent=None): > super(TreeModel, self).__init__(parent) > - self.root = root > + self.glb = glb > + self.root = self.GetRoot() > self.last_row_read = 0 > > def Item(self, parent): > @@ -562,8 +563,10 @@ class CallGraphRootItem(CallGraphLevelItemBase): > class CallGraphModel(TreeModel): > > def __init__(self, glb, parent=None): > - super(CallGraphModel, self).__init__(CallGraphRootItem(glb), > parent) > - self.glb = glb > + super(CallGraphModel, self).__init__(glb, parent) > + > + def GetRoot(self): > + return CallGraphRootItem(self.glb) > > def columnCount(self, parent=None): > return 7 > @@ -1339,8 +1342,7 @@ class BranchModel(TreeModel): > progress = Signal(object) > > def __init__(self, glb, event_id, where_clause, parent=None): > - super(BranchModel, self).__init__(BranchRootItem(), parent) > - self.glb = glb > + super(BranchModel, self).__init__(glb, parent) > self.event_id = event_id > self.more = True > self.populated = 0 > @@ -1364,6 +1366,9 @@ class BranchModel(TreeModel): > self.fetcher.done.connect(self.Update) > self.fetcher.Fetch(glb_chunk_sz) > > + def GetRoot(self): > + return BranchRootItem() > + > def columnCount(self, parent=None): > return 8 > > -- > 2.17.1 -- - Arnaldo
