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21 lines
540 B
Rust
21 lines
540 B
Rust
use bytes::Bytes;
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/// A string like type backed by `Bytes` making it cheap to clone.
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#[derive(Clone, Debug, PartialEq, Eq, Hash)]
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pub(crate) struct ByteStr(Bytes);
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impl ByteStr {
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pub(crate) fn new<S>(s: S) -> Self
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where
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S: AsRef<str>,
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{
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Self(Bytes::copy_from_slice(s.as_ref().as_bytes()))
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}
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pub(crate) fn as_str(&self) -> &str {
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// `ByteStr` can only be constructed from strings which are always valid
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// utf-8 so this wont panic.
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std::str::from_utf8(&self.0).unwrap()
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}
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}
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