2022-02-10 22:06:57 +00:00
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//go:build !change
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2020-03-12 17:52:18 +00:00
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package externalsort
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type LineReader interface {
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ReadLine() (string, error)
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}
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2020-03-12 20:12:36 +00:00
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type LineWriter interface {
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2020-03-12 17:52:18 +00:00
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Write(l string) error
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}
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