Enum url::Host[][src]

pub enum Host<S = String> {
    Domain(S),
    Ipv4(Ipv4Addr),
    Ipv6(Ipv6Addr),
}

The host name of an URL.

Variants

A DNS domain name, as '.' dot-separated labels. Non-ASCII labels are encoded in punycode per IDNA if this is the host of a special URL, or percent encoded for non-special URLs. Hosts for non-special URLs are also called opaque hosts.

An IPv4 address. Url::host_str returns the serialization of this address, as four decimal integers separated by . dots.

An IPv6 address. Url::host_str returns the serialization of that address between [ and ] brackets, in the format per RFC 5952 A Recommendation for IPv6 Address Text Representation: lowercase hexadecimal with maximal :: compression.

Methods

impl<'a> Host<&'a str>
[src]

Return a copy of self that owns an allocated String but does not borrow an &Url.

impl Host<String>
[src]

Parse a host: either an IPv6 address in [] square brackets, or a domain.

https://url.spec.whatwg.org/#host-parsing

Trait Implementations

impl<S: Clone> Clone for Host<S>
[src]

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

impl<S: Debug> Debug for Host<S>
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Formats the value using the given formatter. Read more

impl<S: Eq> Eq for Host<S>
[src]

impl<S: PartialEq> PartialEq for Host<S>
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This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

impl<S: Ord> Ord for Host<S>
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This method returns an Ordering between self and other. Read more

Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

impl<S: PartialOrd> PartialOrd for Host<S>
[src]

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl<S: Hash> Hash for Host<S>
[src]

Feeds this value into the given [Hasher]. Read more

Feeds a slice of this type into the given [Hasher]. Read more

impl<S: AsRef<str>> Display for Host<S>
[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<S> Send for Host<S> where
    S: Send

impl<S> Sync for Host<S> where
    S: Sync