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Add TaggedFile::tag and TaggedFile::tag_mut for fetching specific TagTypes

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Serial 2021-09-03 16:08:39 -04:00
parent 9c26533550
commit 351684caec
1 changed files with 10 additions and 0 deletions
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10
src/types/file.rs
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@ -101,6 +101,16 @@ impl TaggedFile {
self.tags.first_mut()
}
/// Get a reference to a specific [`TagType`]
pub fn tag(&self, tag_type: &TagType) -> Option<&Tag> {
self.tags.iter().find(|i| i.tag_type() == tag_type)
}
/// Get a mutable reference to a specific [`TagType`]
pub fn tag_mut(&mut self, tag_type: &TagType) -> Option<&mut Tag> {
self.tags.iter_mut().find(|i| i.tag_type() == tag_type)
}
/// Returns the file's [`FileType`]
pub fn file_type(&self) -> &FileType {
&self.ty