def ephemeral_clone(self):
snapshot = self.to_snapshot(root_only=True, no_prevblocks=True)
env2 = Env(OverlayDb(self.db), self.env.config)
s = State.from_snapshot(snapshot, env2)
for param in STATE_DEFAULTS:
setattr(s, param, getattr(self, param))
s.recent_uncles = self.recent_uncles
s.prev_headers = self.prev_headers
for acct in self.cache.values():
assert not acct.touched or not acct.deleted
s.journal = copy.copy(self.journal)
s.cache = {}
return s
def ephemeral_clone(self):
snapshot = self.to_snapshot(no_prevblocks=True)
env2 = Env(OverlayDb(self.db), self.env.config)
s = State.from_snapshot(snapshot, env2)
for param in STATE_DEFAULTS:
setattr(s, param, getattr(self, param))
s.prev_headers = self.prev_headers
for acct in self.cache.values():
assert not acct.touched or not acct.deleted
s.journal = copy.copy(self.journal)
s.cache = {}
s.qkc_config = self.qkc_config
s.sender_disallow_map = self.sender_disallow_map
return s