Enum Resolution 

pub enum Resolution {
    Existing {
        key: String,
        name: String,
    },
    New {
        name: String,
    },
}

The outcome of resolving an entity string against the existing graph.

Tells the commit path whether to match an existing node or create one, and carries the canonical name so surface-form variants collapse onto a single node. A resolver that finds a match returns Resolution::Existing with the matched node’s stable key; otherwise Resolution::New with the name to create.

Variants

Existing

The entity matched an existing node identified by key.

Fields

key: String

The matched node’s stable identity within its scope.

name: String

The matched node’s canonical name (may differ from the query string).

New

No existing node matched; a node should be created under name.

Fields

name: String

The canonical name to create the node under.

Trait Implementations

impl Clone for Resolution

fn clone(&self) -> Resolution

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Resolution

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

Formats the value using the given formatter.

impl PartialEq for Resolution

fn eq(&self, other: &Resolution) -> 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 StructuralPartialEq for Resolution