def _set_cache(self, cache_type, _):
# For volatile sessions we use a timed cache (which expires after a
# short time).
if self.session.volatile:
cache_type = "timed"
self.session.cache = cache.Factory(self.session, cache_type)
return cache_type
def Reset(self):
self.context_cache = {}
self.profile_cache = {}
self.kernel_address_space = None
# For volatile sessions we use a timed cache (which expires after a
# short time).
cache_type = self.GetParameter("cache", "memory")
if self.volatile:
cache_type = "timed"
self.cache = cache.Factory(self, cache_type)
if self.physical_address_space:
self.physical_address_space.ConfigureSession(self)
def __init__(self, **kwargs):
self.progress = ProgressDispatcher()
# Cache the profiles we get from LoadProfile() below.
self.profile_cache = {}
# A container for active plugins. This is done so that the interactive
# console can see which plugins are active by simply command completing
# on this object.
self.plugins = PluginContainer(self)
# When the session switches process context we store various things in
# this cache, so we can restore the context quickly. The cache is
# indexed by the current process_context which can be found from
# session.GetParameter("process_context").
self.context_cache = {}
self._repository_managers = []
# Store user configurable attributes here. These will be read/written to
# the configuration file.
self.state = Configuration(session=self)
self.cache = cache.Factory(self, "memory")
with self.state:
for k, v in kwargs.items():
self.state.Set(k, v)
# We use this logger if provided.
self.logger = kwargs.pop("logger", None)
self._logger = None
# Make this session id unique.
Session.session_id += 1
# At the start we haven't run any plugin.
self.last = None
# Locks for running hooks.
self._hook_locks = set()
# Hooks that will be called when we get flushed.
self._flush_hooks = []
self.renderers = []
def Reset(self):
self.context_cache = {}
self.profile_cache = {}
self.kernel_address_space = None
# For volatile sessions we use a timed cache (which expires after a
# short time).
cache_type = self.GetParameter("cache", "memory")
if self.volatile:
cache_type = "timed"
if self.cache:
self.remove_flush_hook(self.cache)
self.cache = cache.Factory(self, cache_type)
if self.physical_address_space:
self.physical_address_space.ConfigureSession(self)
# Fix up the completer. This is sometimes required after the debugger
# steals readline focus. Typing session.Reset() fixes things again.
self.shell.init_completer()
