Struct gix_transport::client::capabilities::Capability

pub struct Capability<'a>(/* private fields */);

The name of a single capability.

Implementations

impl<'a> Capability<'a>

pub fn name(&self) -> &'a BStr

Returns the name of the capability.

Most capabilities only consist of a name, making them appear like a feature toggle.

pub fn value(&self) -> Option<&'a BStr>

Returns the value associated with the capability.

Note that the caller must know whether a single or multiple values are expected, in which case values() should be called.

pub fn values(&self) -> Option<impl Iterator<Item = &'a BStr>>

Returns the values of a capability if its value() is space separated.

pub fn supports(&self, want: impl Into<&'a BStr>) -> Option<bool>

Returns true if its space-separated value() contains the given wanted capability.