Source code for track.utils.out

from track.containers.ring import RingBuffer


[docs]class RingOutputDecorator:
    def __init__(self, file=None, n_entries=50):
        self.file = file
        self.entries = RingBuffer(n_entries, dtype=str)

[docs]    def write(self, string):
        self.entries.append(string)
        if self.file:
            self.file.write(string)

[docs]    def out(self):
        return ''.join(self.entries.to_list())

[docs]    def flush(self):
        pass

[docs]    def output(self):
        return ''.join(self.entries.to_list())

[docs]    def raw(self):
        return self.entries.to_list()