pub struct RegionFileLoader { /* private fields */ }
Get a particular region. Returns Ok(None) if region does not exist.
List the regions that this loader can return. Implmentations need to
provide this so that callers can efficiently find regions to process.
Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.