41 lines
1.5 KiB
Python
41 lines
1.5 KiB
Python
# # ⚠ Warning
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
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# LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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# NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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# [🥭 Mango Markets](https://mango.markets/) support is available at:
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# [Docs](https://docs.mango.markets/)
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# [Discord](https://discord.gg/67jySBhxrg)
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# [Twitter](https://twitter.com/mangomarkets)
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# [Github](https://github.com/blockworks-foundation)
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# [Email](mailto:hello@blockworks.foundation)
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import abc
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import logging
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import typing
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from ..account import Account
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from ..cache import Cache
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from ..group import Group
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from ..instrumentvalue import InstrumentValue
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from ..openorders import OpenOrders
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class CollateralCalculator(metaclass=abc.ABCMeta):
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def __init__(self) -> None:
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self._logger: logging.Logger = logging.getLogger(self.__class__.__name__)
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def calculate(
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self,
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account: Account,
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all_open_orders: typing.Dict[str, OpenOrders],
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group: Group,
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cache: Cache,
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) -> InstrumentValue:
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raise NotImplementedError(
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"CollateralCalculator.calculate() is not implemented on the base type."
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)
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