tailwind #9

Manually merged
peperunas merged 157 commits from tailwind into master 2020-12-28 18:38:52 +00:00
Showing only changes of commit 15cad71afc - Show all commits

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@ -79,18 +79,11 @@ class Event:
class PositionWrapper:
def __init__(self, position: Position):
self.position: Position = position
self.stop_percentage: float = None
self.state: PositionState = PositionState.LOSS
def get_stop_percentage(self) -> float:
return self.stop_percentage
def get_state(self) -> PositionState:
return self.state
def set_stop_percentage(self, perc: float):
self.stop_percentage = perc
def set_state(self, state: PositionState):
if not isinstance(state, PositionState):
return
@ -128,13 +121,13 @@ class SymbolStatus:
def all_ticks(self) -> List[int]:
return [x for x in range(1, self.current_tick + 1)]
def last_events(self, n) -> List[Event]:
return self.events[-n:]
def last_positions(self) -> List[PositionWrapper]:
def current_positions(self) -> List[PositionWrapper]:
return self.positions[self.current_tick]
def previous_position_w(self, pid: int) -> PositionWrapper:
def current_price(self):
return self.prices[self.current_tick]
def previous_pw(self, pid: int) -> PositionWrapper:
if self.current_tick == 1:
return None
@ -167,6 +160,13 @@ class SymbolStatus:
class Strategy:
"""
Defines a list of events on a new tick
"""
def on_new_tick(self, ss: SymbolStatus) -> List[Event]:
pass
"""
Defines new position state and events after tick.
"""