Struct IpRTrieSet 

pub struct IpRTrieSet {
    pub ipv4: Ipv4RTrieSet,
    pub ipv6: Ipv6RTrieSet,
}

A radix trie set that mix both Ipv4 and Ipv6 prefixes

Fields

ipv4: Ipv4RTrieSet

ipv6: Ipv6RTrieSet

Implementations

impl IpRTrieSet

pub fn new() -> Self

pub fn compress(self) -> IpLCTrieSet

pub fn shrink_to_fit(&mut self)

pub fn len(&self) -> NonZeroUsize

Returns the size of the set.

Notice that it always greater or equals two since two top prefixes are always present in the map (one for Ipv4 and the other for Ipv6)

pub fn contains(&self, ipnet: &IpNet) -> bool

Checks if an element is present (exact match).

pub fn get(&self, ipnet: &IpNet) -> Option<IpNet>

Gets the value associated with an exact match of the key.

To access to the longest prefix match, use Self::lookup.

pub fn lookup(&self, ipnet: &IpNet) -> IpNet

Gets the longest prefix which matches the given key.

As the top prefix always matches, it never fails.

To access to the exact prefix match, use Self::get.

pub fn insert(&mut self, ipnet: IpNet) -> bool

Inserts a new element in the set.

If the specified element already exists in the set, false is returned.

pub fn remove(&mut self, ipnet: &IpNet) -> bool

Removes a previously inserted prefix (exact match).

Returns false is the element was not present in the set and true if the removal is effective.

pub fn replace(&mut self, ipnet: IpNet) -> Option<IpNet>

Replace an existing prefix.

Adds a prefix to the set, replacing the existing one, if any (exact match performed). Returns the replaced value.

pub fn iter(&self) -> impl Iterator<Item = IpNet> + '_

Iterates over all the prefixes of this set.

Trait Implementations

impl Clone for IpRTrieSet

fn clone(&self) -> IpRTrieSet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for IpRTrieSet

fn default() -> IpRTrieSet

Returns the “default value” for a type.

impl Extend<IpNet> for IpRTrieSet

fn extend<I: IntoIterator<Item = IpNet>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

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.

impl Extend<Ipv4Net> for IpRTrieSet

fn extend<I: IntoIterator<Item = Ipv4Net>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

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.

impl Extend<Ipv6Net> for IpRTrieSet

fn extend<I: IntoIterator<Item = Ipv6Net>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

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.

impl FromIterator<IpNet> for IpRTrieSet

fn from_iter<I: IntoIterator<Item = IpNet>>(iter: I) -> Self

Creates a value from an iterator.

impl FromIterator<Ipv4Net> for IpRTrieSet

fn from_iter<I: IntoIterator<Item = Ipv4Net>>(iter: I) -> Self

Creates a value from an iterator.

impl FromIterator<Ipv6Net> for IpRTrieSet

fn from_iter<I: IntoIterator<Item = Ipv6Net>>(iter: I) -> Self

Creates a value from an iterator.