23 lines
410 B
Rust
23 lines
410 B
Rust
use std::result;
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use neovim_lib::CallError;
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pub trait ErrorReport<T> {
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fn report_err(&self);
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fn ok_and_report(self) -> Option<T>;
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}
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impl<T> ErrorReport<T> for result::Result<T, CallError> {
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fn report_err(&self) {
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if let Err(ref err) = *self {
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error!("{}", err);
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}
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}
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fn ok_and_report(self) -> Option<T> {
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self.report_err();
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self.ok()
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}
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}
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