firestar5683
27 lines
695 B
Python
27 lines
695 B
Python
from typing import Callable, TypeVar
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import reactivex
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from reactivex import Observable
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_T = TypeVar("_T")
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def concat_(*sources: Observable[_T]) -> Callable[[Observable[_T]], Observable[_T]]:
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def concat(source: Observable[_T]) -> Observable[_T]:
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"""Concatenates all the observable sequences.
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Examples:
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>>> op = concat(xs, ys, zs)
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Returns:
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An operator function that takes one or more observable sources and
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returns an observable sequence that contains the elements of
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each given sequence, in sequential order.
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"""
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return reactivex.concat(source, *sources)
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return concat
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__all__ = ["concat_"]
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