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Remove class-level variables

This commit is contained in:
Matthias 2018-12-10 19:54:43 +01:00
parent 3e479d045d
commit 36de451809
1 changed files with 7 additions and 9 deletions
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16
freqtrade/exchange/__init__.py
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@ -64,14 +64,8 @@ def retrier(f):
class Exchange(object):
# Current selected exchange
_api: ccxt.Exchange = None
_api_async: ccxt_async.Exchange = None
_conf: Dict = {}
# Holds all open sell orders for dry_run
_dry_run_open_orders: Dict[str, Any] = {}
def __init__(self, config: dict) -> None:
"""
Initializes this module with the given config,
@ -89,13 +83,17 @@ class Exchange(object):
# Holds candles
self.klines: Dict[str, Any] = {}
# Holds all open sell orders for dry_run
self._dry_run_open_orders: Dict[str, Any] = {}
if config['dry_run']:
logger.info('Instance is running with dry_run enabled')
exchange_config = config['exchange']
self._api = self._init_ccxt(exchange_config, ccxt_kwargs=exchange_config.get('ccxt_config'))
self._api_async = self._init_ccxt(exchange_config, ccxt_async,
ccxt_kwargs=exchange_config.get('ccxt_async_config'))
self._api: ccxt.Exchange = self._init_ccxt(
exchange_config, ccxt_kwargs=exchange_config.get('ccxt_config'))
self._api_async: ccxt_async.Exchange = self._init_ccxt(
exchange_config, ccxt_async, ccxt_kwargs=exchange_config.get('ccxt_async_config'))
logger.info('Using Exchange "%s"', self.name)