LemmyNet
/
pict-rs
mirror of https://git.asonix.dog/asonix/pict-rs
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Use transpose in a couple places

This commit is contained in:
asonix 2023-02-05 20:50:59 -06:00
parent cc75d2d882
commit 138499d47f
1 changed files with 9 additions and 15 deletions
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24
src/repo/sled.rs
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@ -546,11 +546,9 @@ impl IdentifierRepo for SledRepo {
let opt = b!(self.identifier_details, identifier_details.get(key));
if let Some(ivec) = opt {
Ok(Some(serde_json::from_slice(&ivec)?))
} else {
Ok(None)
}
opt.map(|ivec| serde_json::from_slice(&ivec))
.transpose()
.map_err(Error::from)
}
#[tracing::instrument(level = "trace", skip(self, identifier), fields(identifier = identifier.string_repr()))]
@ -682,11 +680,9 @@ impl HashRepo for SledRepo {
hash_variant_identifiers.get(key)
);
if let Some(ivec) = opt {
Ok(Some(I::from_bytes(ivec.to_vec())?))
} else {
Ok(None)
}
opt.map(|ivec| I::from_bytes(ivec.to_vec()))
.transpose()
.map_err(Error::from)
}
#[tracing::instrument(skip(self, hash), fields(hash = hex::encode(&hash)))]
@ -759,11 +755,9 @@ impl HashRepo for SledRepo {
hash_motion_identifiers.get(hash)
);
if let Some(ivec) = opt {
Ok(Some(I::from_bytes(ivec.to_vec())?))
} else {
Ok(None)
}
opt.map(|ivec| I::from_bytes(ivec.to_vec()))
.transpose()
.map_err(Error::from)
}
#[tracing::instrument(skip(self, hash), fields(hash = hex::encode(&hash)))]