pub struct PrefixSet { /* private fields */ }
Available on crate feature
std
only.Expand description
A collection of mixed IPv4 and IPv6 prefixes.
See also traits::PrefixSet
and concrete::PrefixSet
.
§Examples
let set: PrefixSet<Any> = ["192.0.2.0/24,25,26", "2001:db8::/48,52,52"]
.into_iter()
.map(PrefixRange::<Any>::from_str)
.collect::<Result<_, _>>()?;
assert_eq!(set.len(), 6 + 16);
Implementations§
Source§impl Set
impl Set
Sourcepub fn partition(self) -> (PrefixSet<Ipv4>, PrefixSet<Ipv6>)
pub fn partition(self) -> (PrefixSet<Ipv4>, PrefixSet<Ipv6>)
Partition the prefix set by address family.
§Examples
let set: PrefixSet<Any> = ["192.0.2.0/24", "2001:db8::/32"]
.into_iter()
.map(Prefix::<Any>::from_str)
.collect::<Result<_, _>>()?;
let (_, ipv6) = set.partition();
let mut ipv6_prefixes = ipv6.prefixes();
assert_eq!(
ipv6_prefixes.next().map(|p| p.to_string()),
Some("2001:db8::/32".to_string())
);
assert_eq!(ipv6_prefixes.next(), None);
Sourcepub const fn as_partitions(&self) -> (&PrefixSet<Ipv4>, &PrefixSet<Ipv6>)
pub const fn as_partitions(&self) -> (&PrefixSet<Ipv4>, &PrefixSet<Ipv6>)
Borrow the address-family partitions of the prefix set.
§Examples
let set: PrefixSet<Any> = ["192.0.2.0/24", "2001:db8::/32"]
.into_iter()
.map(Prefix::<Any>::from_str)
.collect::<Result<_, _>>()?;
let (ipv4, _) = set.as_partitions();
let mut ipv4_prefixes = ipv4.prefixes();
assert_eq!(
ipv4_prefixes.next().map(|p| p.to_string()),
Some("192.0.2.0/24".to_string())
);
assert_eq!(ipv4_prefixes.next(), None);
Sourcepub fn as_mut_partitions(
&mut self,
) -> (&mut PrefixSet<Ipv4>, &mut PrefixSet<Ipv6>)
pub fn as_mut_partitions( &mut self, ) -> (&mut PrefixSet<Ipv4>, &mut PrefixSet<Ipv6>)
Mutably borrow the address-family partitions of the prefix set.
§Examples
let mut set: PrefixSet<Any> = ["192.0.2.0/24", "2001:db8::/32"]
.into_iter()
.map(Prefix::<Any>::from_str)
.collect::<Result<_, _>>()?;
let (ipv4, _) = set.as_mut_partitions();
let new = "192.0.2.128/25".parse::<Prefix<Ipv4>>()?;
_ = ipv4.insert(new);
assert_eq!(set.len(), 3);
Trait Implementations§
Source§impl Extend<Prefix> for Set
impl Extend<Prefix> for Set
Source§fn extend<I>(&mut self, iter: I)where
I: IntoIterator<Item = Prefix>,
fn extend<I>(&mut self, iter: I)where
I: IntoIterator<Item = Prefix>,
Extends a collection with the contents of an iterator. Read more
Source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
Source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
Source§impl Extend<Range> for Set
impl Extend<Range> for Set
Source§fn extend<I>(&mut self, iter: I)where
I: IntoIterator<Item = Range>,
fn extend<I>(&mut self, iter: I)where
I: IntoIterator<Item = Range>,
Extends a collection with the contents of an iterator. Read more
Source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
🔬This is a nightly-only experimental API. (
extend_one
)Extends a collection with exactly one element.
Source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
🔬This is a nightly-only experimental API. (
extend_one
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Source§impl<T> FromIterator<T> for Setwhere
Self: Extend<T>,
impl<T> FromIterator<T> for Setwhere
Self: Extend<T>,
Source§fn from_iter<I>(iter: I) -> Selfwhere
I: IntoIterator<Item = T>,
fn from_iter<I>(iter: I) -> Selfwhere
I: IntoIterator<Item = T>,
Creates a value from an iterator. Read more
Source§impl PartialOrd for Set
impl PartialOrd for Set
Source§impl<'a> Set<'a> for Set
impl<'a> Set<'a> for Set
impl Eq for Set
impl StructuralPartialEq for Set
Auto Trait Implementations§
impl Freeze for Set
impl RefUnwindSafe for Set
impl Send for Set
impl Sync for Set
impl Unpin for Set
impl UnwindSafe for Set
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T: ?Sized,
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