Enum SourceShape 

pub enum SourceShape<'a> {
    Pvc(&'a PvcSource),
    PvcSelector(&'a PvcSelector),
    Nfs(&'a NfsVolume),
    Stream(&'a StreamSource),
}

The four mutually-exclusive forms a Source can take, resolved from its sibling Options.

THE point of this type: Source must stay a struct of Options on the wire (the forms share sourcePath*/readOnly keys), but every reconcile path matches on this enum EXHAUSTIVELY — so a fifth source form cannot compile until backup Job construction, validation, and identity resolution each account for it. Borrowed, so callers match without cloning.

Not to be confused with the private expand::SourceShape, a narrower classifier used only by restore_source_path: that one answers “can this source’s kopia path be derived from the restore’s target PVC?”, keeps only the fields that decision needs, and tolerates a malformed stored object with an Invalid arm where this resolver returns a ValidationError. Adding a form here means adding an arm there.

Variants

Pvc(&'a PvcSource)

One PVC named directly.

PvcSelector(&'a PvcSelector)

A label/namespace selector matching many PVCs (fans out into child Snapshots).

Nfs(&'a NfsVolume)

An inline NFS export read directly.

Stream(&'a StreamSource)

A command whose stdout is captured as one virtual file.

Implementations

impl SourceShape<'_>

pub fn kind_str(&self) -> &'static str

Stable discriminant string for status, metrics, and messages.

Trait Implementations

impl<'a> Clone for SourceShape<'a>

fn clone(&self) -> SourceShape<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for SourceShape<'a>

impl<'a> Debug for SourceShape<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for SourceShape<'a>

fn eq(&self, other: &SourceShape<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for SourceShape<'a>