Provide ErrorResult type
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Authored by dereckson on Sep 4 2018, 12:22.

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dereckson

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rLF731fe8594292: Provide ErrorResult type

Summary

ErrorResult<T> is a convenience alias to avoid to write types like
Result<User, Box<dyn Error>>, to allow any object implementing the
standard library Error trait to serve as the error part of a result.

Test Plan

pub fn run(config: Config) -> ErrorResult<()> {
	something_dangerous()?;

	Ok(())
}

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Event Timeline

dereckson requested review of this revision.Sep 4 2018, 12:22

dereckson created this revision.

Harbormaster completed remote builds in B2605: Diff 4236.Sep 4 2018, 12:22

dereckson accepted this revision.Sep 4 2018, 12:22

This revision is now accepted and ready to land.Sep 4 2018, 12:22

Closed by commit rLF731fe8594292: Provide ErrorResult type (authored by dereckson). · Explain WhySep 4 2018, 12:23

This revision was automatically updated to reflect the committed changes.

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src/

lib.rs

5 lines

Diff 4237

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Provide ErrorResult typeClosedPublicActions