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| author | Yuki Okushi <huyuumi.dev@gmail.com> | 2020-10-20 12:11:04 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-20 12:11:04 +0900 |
| commit | 6df79bf8a8e32c68fd226888c27a989f2b0f55cf (patch) | |
| tree | 7303ef046dc767c4aa7a0c0564aa3b4fd9762991 | |
| parent | f9db00839efb1fedf48dbabbab3e0779ff2d8d5e (diff) | |
| parent | 736c27ec0b2cd8c79fedd66e5487b47b8746b7c0 (diff) | |
| download | rust-6df79bf8a8e32c68fd226888c27a989f2b0f55cf.tar.gz rust-6df79bf8a8e32c68fd226888c27a989f2b0f55cf.zip | |
Rollup merge of #77923 - wcampbell0x2a:cleanup-net-module, r=scottmcm
[net] apply clippy lints Applied helpful clippy lints to the network std library module.
| -rw-r--r-- | library/std/src/net/ip.rs | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/library/std/src/net/ip.rs b/library/std/src/net/ip.rs index f01a7b72a65..8089d7a8ba6 100644 --- a/library/std/src/net/ip.rs +++ b/library/std/src/net/ip.rs @@ -456,10 +456,7 @@ impl Ipv4Addr { #[rustc_const_unstable(feature = "const_ipv4", issue = "76205")] #[stable(since = "1.7.0", feature = "ip_17")] pub const fn is_link_local(&self) -> bool { - match self.octets() { - [169, 254, ..] => true, - _ => false, - } + matches!(self.octets(), [169, 254, ..]) } /// Returns [`true`] if the address appears to be globally routable. @@ -1262,10 +1259,7 @@ impl Ipv6Addr { /// [RFC 4291 errata 4406]: https://www.rfc-editor.org/errata/eid4406 #[rustc_const_unstable(feature = "const_ipv6", issue = "76205")] pub const fn is_unicast_link_local_strict(&self) -> bool { - (self.segments()[0] & 0xffff) == 0xfe80 - && (self.segments()[1] & 0xffff) == 0 - && (self.segments()[2] & 0xffff) == 0 - && (self.segments()[3] & 0xffff) == 0 + matches!(self.segments(), [0xfe80, 0, 0, 0, ..]) } /// Returns [`true`] if the address is a unicast link-local address (`fe80::/10`). |