Enum VcsProtocol

enum VcsProtocol {
    Bzr,
    Fossil,
    Git,
    Hg,
    Svn,
}

A VCS protocol

This identifier is only used during parsing to have some static representation of the detected VCS. This is necessary as the fragment and the query are parsed at a later step and we have to keep track of the VCS somehow.

Variants

Bzr

Fossil

Git

Hg

Svn

Implementations

impl VcsProtocol

fn parser(input: &mut &str) -> ModalResult<VcsProtocol>

Parses the start of an alpm-package-source string to determine the VCS protocol in use.

VCS protocol information is used in SourceUrls and can be detected in the following ways:

• An explicit VCS protocol identifier, followed by a literal +. E.g. git+https://..., svn+https://...
• Some VCS (i.e. git and svn) support URLs in which their protocol type is exposed in the scheme component of the URL itself:
  • git://...
  • svn://...

Trait Implementations

impl Display for VcsProtocol

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

Formats the value using the given formatter.

impl FromStr for VcsProtocol

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<VcsProtocol, <Self as FromStr>::Err>

Parses a string s to return a value of this type.

impl TryFrom<&str> for VcsProtocol

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<VcsProtocol, <Self as TryFrom<&str>>::Error>

Performs the conversion.