Source code for LOGS.Entities.TrackXY

from typing import Optional

from LOGS.Entities.Track import Track
from LOGS.Entities.TrackXYData import TrackXYData




class TrackXY(Track):
    _datatracks: Optional[TrackXYData] = None

    def _fetchData(self):
        if self.datatracks:
            if self.datatracks.x:
                self.datatracks.x.cacheDir = self.cacheDir
                self.datatracks.x.fetchFull()
            if self.datatracks.y:
                self.datatracks.y.cacheDir = self.cacheDir
                self.datatracks.y.fetchFull()

    def __iter__(self):
        if (
            self.datatracks is not None
            and self.datatracks.x is not None
            and self.datatracks.x.count is not None
            and self.datatracks.x.data is not None
            and self.datatracks.y is not None
            and self.datatracks.y.count is not None
            and self.datatracks.y.data is not None
        ):
            for i in range(min(self.datatracks.x.count, self.datatracks.y.count)):
                yield self.datatracks.x.data[i], self.datatracks.y.data[i]

    @property
    def datatracks(self) -> Optional[TrackXYData]:
        return self._datatracks

    @datatracks.setter
    def datatracks(self, value):
        self._datatracks = self.checkAndConvertNullable(
            value, TrackXYData, "datatracks"
        )