Enum atomic_file::OpenSettings

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pub enum OpenSettings {
    CreateIfNotExists,
    ErrorIfNotExists,
}
Expand description

OpenSettings provides the two options for opening a file in the event that the file does not exist: create the file and return an error.

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CreateIfNotExists

A new file will be created if the file does not exist.

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ErrorIfNotExists

An error will be returned if the file does not exist.

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type Output = T

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type Error = <U as TryFrom<T>>::Error

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