Struct Caps 

pub struct Caps {
    pub ext: Option<String>,
    pub node: String,
    pub hash: Algo,
    pub ver: Vec<u8>,
}

Represents a capability hash for a given client.

Warning: This protocol is insecure, you may want to switch to ecaps2 instead, see this email.

Fields

ext: Option<String>

Deprecated list of additional feature bundles.

node: String

A URI identifying an XMPP application.

hash: Algo

The algorithm of the hash of these caps.

ver: Vec<u8>

The hash of that application’s disco#info.

Implementations

impl Caps

pub fn new<N: Into<String>>(node: N, hash: Hash) -> Caps

Create a Caps element from its node and hash.

Trait Implementations

impl AsXml for Caps

type ItemIter<'xso_proc_as_xml_iter_lifetime> = CapsAsXmlIterator<'xso_proc_as_xml_iter_lifetime> where Self: 'xso_proc_as_xml_iter_lifetime

The iterator type.

fn as_xml_iter(&self) -> Result<Self::ItemIter<'_>, Error>

Return an iterator which emits the contents of the struct or enum as serialisable Item items.

fn as_xml_dyn_iter<'x>( &'x self, ) -> Result<Box<dyn Iterator<Item = Result<Item<'x>, Error>> + 'x>, Error>

Return the same iterator as as_xml_iter, but boxed to erase the concrete iterator type.

impl Clone for Caps

fn clone(&self) -> Caps

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Caps

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&Caps> for Element

fn from(other: &Caps) -> Self

Converts to this type from the input type.

impl From<Caps> for Element

fn from(other: Caps) -> Self

Converts to this type from the input type.

impl FromXml for Caps

type Builder = CapsFromXmlBuilder

A builder type used to construct the element.

fn from_events( name: QName, attrs: AttrMap, ctx: &Context<'_>, ) -> Result<Self::Builder, FromEventsError>

Attempt to initiate the streamed construction of this struct from XML.

fn xml_name_matcher() -> XmlNameMatcher<'static>

Return a predicate which determines if Self may be parsed from a given XML element.

impl PresencePayload for Caps

impl TryFrom<Element> for Caps

type Error = FromElementError

The type returned in the event of a conversion error.

fn try_from(other: Element) -> Result<Self, FromElementError>

Performs the conversion.