Enum GraphComputeIncompleteReason 

pub enum GraphComputeIncompleteReason {
    Exhausted,
    IterationLimit,
    Timeout,
}

Why a GraphCompute invocation stopped before producing a complete result.

The three outcomes call for different remedies — raise the deadline, raise the iteration cap, or raise the native-work budget — so they are reported distinctly rather than collapsed into a single “incomplete” flag (GraphCompute proposal §5.2, error codes 0x865–0x867).

Variants

Exhausted

The native-work budget (a multiple of |E| plus an absolute ceiling) was drained by kernel work before the algorithm finished. Maps to 0x865.

IterationLimit

A convergence loop reached its superstep/iteration cap without settling. Maps to 0x866.

Timeout

The wall-clock deadline elapsed mid-invocation. Maps to 0x867.

Implementations

impl GraphComputeIncompleteReason

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

Returns a stable machine-readable tag for non-Rust callers.

One of "exhausted", "iteration_limit", or "timeout" — surfaced to callers (e.g. the Python bindings) that cannot match on a Rust enum.

pub fn error_code(self) -> u32

Returns the GraphCompute error code (0x865–0x867) for this reason.

Lets the loader shims map an incomplete outcome onto the pinned error block (proposal §12) without re-deriving the mapping per loader.

pub fn from_error_code(code: u32) -> Option<Self>

Maps a GraphCompute error code (0x865–0x867) back to its reason.

The inverse of error_code: the provider boundary receives a typed FnError carrying one of these codes and reconstructs the reason for the user-visible UniError::GraphComputeIncomplete. Any other code is not an incomplete outcome and yields None.

Trait Implementations

impl Clone for GraphComputeIncompleteReason

fn clone(&self) -> GraphComputeIncompleteReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GraphComputeIncompleteReason

impl Debug for GraphComputeIncompleteReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphComputeIncompleteReason

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for GraphComputeIncompleteReason

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

Formats the value using the given formatter.

impl Eq for GraphComputeIncompleteReason

impl PartialEq for GraphComputeIncompleteReason

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for GraphComputeIncompleteReason

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GraphComputeIncompleteReason