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add attributes with typehints

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This commit is contained in:
xmatthias 2018-05-31 21:59:22 +02:00
parent f4f821e88e
commit cf34b84cf1
1 changed files with 6 additions and 2 deletions
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8
freqtrade/strategy/interface.py
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@ -2,7 +2,7 @@
IStrategy interface
This module defines the interface to apply for strategies
"""
from typing import Dict
from abc import ABC, abstractmethod
from pandas import DataFrame
@ -16,9 +16,13 @@ class IStrategy(ABC):
Attributes you can use:
minimal_roi -> Dict: Minimal ROI designed for the strategy
stoploss -> float: optimal stoploss designed for the strategy
ticker_interval -> int: value of the ticker interval to use for the strategy
ticker_interval -> str: value of the ticker interval to use for the strategy
"""
minimal_roi: Dict
stoploss: float
ticker_interval: str
@abstractmethod
def populate_indicators(self, dataframe: DataFrame) -> DataFrame:
"""