Liquidity.Party/tycho-protocol-sdk
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Remove unused methods from PoolState

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Thales Lima
2024-07-18 16:44:17 +02:00
committed by tvinagre
parent 183868e536
commit 7229f1fca0
1 changed files with 0 additions and 46 deletions
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46
tycho_client/tycho/pool_state.py
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@@ -322,57 +322,11 @@ class ThirdPartyPool(BaseModel):
)[0]
return sell_token.from_onchain_amount(limit)
def simulate_transition(
self: TPoolState,
sell_token: EthereumToken,
buy_token: EthereumToken,
target_price: Decimal,
max_sell_amount: Decimal,
) -> tuple[Decimal, Decimal, int, TPoolState]:
pass
def update_inplace(self, new: "ThirdPartyPool"):
"""
Updates the current `ThirdPartyPool` in-place.
If the block attribute of the `new` state differs from the block attribute of
the current state, the temporary storage of the simulation engine is cleared.
Parameters
----------
new
The new state object to update from.
"""
old_block = self.block
super(ThirdPartyPool, self).update_inplace(new)
self.block_lasting_overwrites = new.block_lasting_overwrites.copy()
if new.block != old_block:
self.clear_all_cache()
def clear_all_cache(self):
self._engine.clear_temp_storage()
self.block_lasting_overwrites = defaultdict(dict)
self._set_spot_prices()
# def transition(self, event: ProtocolEvent) -> "ThirdPartyPool":
# """Make a new pool state so that everything's initialised from scratch.
#
# Instead of interpreting the event and applying the changes in signals, we just
# create a fresh instance of the pool. This way all dynamic parameters will be
# set again using the on-chain data.
# """
# new = type(self)(
# block=self.block,
# id_=self.id_,
# tokens=self.tokens,
# balances=self.balances.copy(),
# )
# if isinstance(event, ERC20Transfer):
# transition_balances_inplace(self.id_, event, new.balances)
# return new
#
def _merge(a: dict, b: dict, path=None):
"""