Trait epub_metadata::ValueMapping

pub trait ValueMapping<T> {
    fn map_code(&self) -> Option<T>;
}

Try to map a code from one scheme to another.

The primary purpose is to shift from a nuanced encoding scheme, onix, to one which may be less flexible but is more likely to be natively recognised by reading systems.

Required methods

fn map_code(&self) -> Option<T>

map this code to one of T if possible

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Implementors

impl ValueMapping<EpubTitleType> for OnixTitleCode

fn map_code(&self) -> Option<EpubTitleType>

impl ValueMapping<MarcRelator> for OnixContributorCode

fn map_code(&self) -> Option<MarcRelator>

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