def _resolve_plugin_locations(self):
# We jump through some hoops here to avoid a live resolve if possible for purposes of speed.
# Even with a local resolve cache fully up to date, running a resolve to activate a plugin
# takes ~250ms whereas loading from a pre-cached list takes ~50ms.
if all(requirement_is_exact(Requirement.parse(req)) for req in self._plugin_requirements):
return self._resolve_exact_plugin_locations()
else:
return (plugin.location for plugin in self._resolve_plugins())
def _resolve_plugin_locations(self):
# We jump through some hoops here to avoid a live resolve if possible for purposes of speed.
# Even with a local resolve cache fully up to date, running a resolve to activate a plugin
# takes ~250ms whereas loading from a pre-cached list takes ~50ms.
if all(requirement_is_exact(Requirement.parse(req)) for req in self._plugin_requirements):
return self._resolve_exact_plugin_locations()
else:
return (plugin.location for plugin in self._resolve_plugins())
def exact(self):
return requirement_is_exact(self.requirement)