def AddTree(self, tree):
    self.AddASTNodeToGraph(None, tree)
    return
Scans a directory for on-disk files and directories therein.
dataset/ETHPy150Open spranesh/Redhawk/redhawk/common/writers/dot_writer.py/DotWriter.AddTree--crossover with--dataset/ETHPy150Open kayhayen/Nuitka/nuitka/build/inline_copy/lib/scons-2.3.2/SCons/Scanner/Dir.py/scan_on_disk