Enum pgdo::runtime::strategy::RuntimesOnPath

pub enum RuntimesOnPath {
    Custom(PathBuf),
    Env,
}

Find runtimes on a given path, or on PATH (from the environment).

Parses input according to platform conventions for the PATH environment variable. See env::split_paths for details.

Variants

Custom(PathBuf)

Find runtimes on the given path.

Env

Find runtimes on PATH (environment variable).

Trait Implementations

impl Clone for RuntimesOnPath

fn clone(&self) -> RuntimesOnPath

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimesOnPath

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

Formats the value using the given formatter.

impl Strategy for RuntimesOnPath

fn runtimes(&self) -> Runtimes<'_>

Find all runtimes that this strategy knows about.

fn select(&self, version: &PartialVersion) -> Option<Runtime>

Determine the most appropriate runtime known to this strategy for the given version constraint.

fn fallback(&self) -> Option<Runtime>

The runtime to use when there are no version constraints, e.g. when creating a new cluster.