degenbot.aerodrome.v2_pool_state
================================

.. py:module:: degenbot.aerodrome.v2_pool_state

.. autoapi-nested-parse::

   State mixin for Aerodrome V2 pools.

   Holds all data attributes (immutable and mutable) and their properties.
   Different from V2PoolState: Aerodrome has a unidirectional fee and a stable flag
   instead of directional fees.

   No calculation logic — calculations live in AerodromeV2PoolCalc.





Module Contents
---------------

.. py:class:: AerodromeV2PoolState

   State for Aerodrome V2 pools with unidirectional fee and stable/volatile mode.

   Matches the Aerodrome V2 contract's data model:
   - token0, token1: the paired ERC-20 tokens (immutable)
   - fee: unidirectional swap fee (immutable)
   - stable: whether the pool uses the Solidly stable invariant (immutable)
   - reserves_token0, reserves_token1: current reserves (mutable via external_update)


   .. py:property:: token0
      :type: degenbot.erc20.Erc20Token


      Token0.


   .. py:property:: token1
      :type: degenbot.erc20.Erc20Token


      Token1.


   .. py:property:: fee
      :type: fractions.Fraction


      Fee.


   .. py:property:: fee_token0
      :type: fractions.Fraction


      The fee for token0 → token1 swaps (same as fee_token1 for Aerodrome).


   .. py:property:: fee_token1
      :type: fractions.Fraction


      The fee for token1 → token0 swaps (same as fee_token0 for Aerodrome).


   .. py:property:: stable
      :type: bool


      Determine stable.


   .. py:property:: tokens
      :type: tuple[degenbot.erc20.Erc20Token, degenbot.erc20.Erc20Token]


      Tokens.