Struct GitHubCapabilities 

#[non_exhaustive]
pub struct GitHubCapabilities {
    pub version: GitHubVersion,
}

What the installed gh binary supports, probed via GitHubApi::capabilities. A value type — the client holds no state, so probe once and keep the result (callers cache it). Mirrors vcs_git::GitCapabilities / vcs_jj::JjCapabilities.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

version: GitHubVersion

The binary’s parsed version.

Implementations

impl GitHubCapabilities

pub fn is_supported(&self) -> bool

Whether the binary meets the supported floor (gh ≥ 2.0). Every typed operation on GitHubApi is guaranteed against this minimum.

pub fn ensure_supported(&self) -> Result<()>

Error unless is_supported — a clear “needs gh ≥ 2.0, found 1.14.0” instead of a cryptic unknown command/unknown flag failure once an operation reaches a command the old binary lacks. The pre-flight check a caller runs before driving operations against an untrusted gh.

Trait Implementations

impl Clone for GitHubCapabilities

fn clone(&self) -> GitHubCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GitHubCapabilities

impl Debug for GitHubCapabilities

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

Formats the value using the given formatter.

impl Eq for GitHubCapabilities

impl PartialEq for GitHubCapabilities

fn eq(&self, other: &GitHubCapabilities) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for GitHubCapabilities