def update_timestamp(self, pit_entry: PendingInterestTableEntry):
self.container.remove(pit_entry)
new_entry = PendingInterestTableEntry(pit_entry.name, pit_entry.faceids, interest=pit_entry.interest,
local_app=pit_entry.local_app,
fib_entries_already_used=pit_entry.fib_entries_already_used,
faces_already_nacked=pit_entry.faces_already_nacked,
number_of_forwards=pit_entry.number_of_forwards)
new_entry.faces_already_nacked = pit_entry.faces_already_nacked
self.container.append(new_entry)
def remove_pit_entry_by_fid(self, faceid: int):
for pit_entry in self.container:
if faceid in pit_entry.faceids:
self.container.remove(pit_entry)
new_faceids = pit_entry.faceids.remove(faceid)
new_entry = PendingInterestTableEntry(pit_entry.name, new_faceids, interest=pit_entry.interest,
local_app=pit_entry.local_app,
fib_entries_already_used=pit_entry.fib_entries_already_used,
faces_already_nacked=pit_entry.faces_already_nacked,
number_of_forwards=pit_entry.number_of_forwards)
new_entry.faces_already_nacked = pit_entry.faces_already_nacked
self.container.append(new_entry)
def add_pit_entry(self,
name,
faceid: int,
outgoing_face: int,
interest: Interest = None,
local_app=False):
for pit_entry in self.container:
if pit_entry.name == name:
if faceid in pit_entry.face_id and local_app in pit_entry.local_app:
if outgoing_face in pit_entry.outgoing_faces:
return
else:
self.container.remove(pit_entry)
pit_entry.outgoing_faces.append(outgoing_face)
self.container.append(pit_entry)
return
self.container.remove(pit_entry)
pit_entry._faceids.append(faceid)
pit_entry._local_app.append(local_app)
if outgoing_face not in pit_entry.outgoing_faces:
pit_entry.outgoing_faces.append(outgoing_face)
self.container.append(pit_entry)
return
self.container.append(
PendingInterestTableEntry(name, faceid, outgoing_face, interest,
local_app))
def add_pit_entry(self,
name,
faceid: Union[int, List[int]],
interest: Interest = None,
local_app=False,
is_session: bool = False):
for pit_entry in self.container:
if pit_entry.name == name:
if faceid in pit_entry.faceids and local_app in pit_entry.local_app:
return
self.container.remove(pit_entry)
if isinstance(faceid, int):
pit_entry.faceids.append(faceid)
elif isinstance(faceid, list):
pit_entry.faceids.extend(fid for fid in faceid
if fid not in pit_entry.faceids)
pit_entry.local_app.append(local_app)
self.container.append(pit_entry)
return
self.container.append(
PendingInterestTableEntry(name,
faceid,
interest,
local_app,
is_session=is_session))
def update_timestamp(self, pit_entry: PendingInterestTableEntry):
self.container.remove(pit_entry)
new_entry = PendingInterestTableEntry(pit_entry.name, pit_entry.faceids, interest=pit_entry.interest, local_app=pit_entry.local_app)
self.container.append(new_entry)