Source code for asv.plugins.kcachegrind

# Licensed under a 3-clause BSD style license - see LICENSE.rst

from .. import asv_profiling, util



[docs]
class KCachegrindGui(asv_profiling.ProfilerGui):

[docs]
    name = 'kcachegrind'


[docs]
    description = "kcachegrind through pyprof2calltree"


    @classmethod

[docs]
    def is_available(cls):
        return util.has_command("kcachegrind") and util.has_command("pyprof2calltree")


    @classmethod

[docs]
    def open_profiler_gui(cls, profiler_file):
        command = util.which("pyprof2calltree")

        return util.check_call([command, '-i', profiler_file, '-k'], timeout=None)