def get_connections(self):
return done_future(self._connections())
def _inject_node(self, node):
if node.id not in self.nodes:
self.nodes[node.id] = done_future(node)
def transaction(self, checks, ops):
try:
self.tracker.transaction(checks, ops)
except VelesException as e:
return bad_future(e)
return done_future(None)
def get_list(self, parent, tags=frozenset(), pos_filter=PosFilter()):
try:
return done_future(self.tracker.get_list(parent, tags, pos_filter))
except VelesException as e:
return bad_future(e)
def get_bindata(self, nid, key, start, end):
try:
return done_future(self.tracker.get_bindata(nid, key, start, end))
except VelesException as e:
return bad_future(e)
def get_data(self, nid, key):
try:
return done_future(self.tracker.get_data(nid, key))
except VelesException as e:
return bad_future(e)
def get(self, nid):
try:
return done_future(self.tracker.get(nid))
except VelesException as e:
return bad_future(e)