Enum WaiverReason 

pub enum WaiverReason {
    NotExecutable,
    Destructive,
    ExternalDependency,
    TransientState,
    PublishedHistory,
}

Why an executable capability is not benchmarked. Typed, so that a waiver is a reviewable statement and never a convenience; not_executable is the registry’s own reason for resources and is never written by hand.

Variants

NotExecutable

A resource: read, never executed; nothing to time but objects.get, which is.

Destructive

The capability changes something outside this process and cannot be run in a loop.

ExternalDependency

The capability talks to something the benchmark host cannot provide.

TransientState

The capability starts, or answers about, work that exists only while it is running. A benchmark host cannot stage an execution to read, and running the operation in a loop would measure the work rather than the operation.

PublishedHistory

The capability answers about what this repository has published, so its input is a release: a version tag, the commit it points at, and the projection committed there. A benchmark fixture is a repository that has published nothing, and the honest answer in one is a refusal — so the case would time an error path and call it coverage. Distinct from WaiverReason::ExternalDependency: nothing outside this process is consulted, and distinct from WaiverReason::TransientState: the history is durable, it simply does not exist yet where the benchmark runs.

Trait Implementations

impl Clone for WaiverReason

fn clone(&self) -> WaiverReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WaiverReason

impl Debug for WaiverReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WaiverReason

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for WaiverReason

impl JsonSchema for WaiverReason

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Ord for WaiverReason

fn cmp(&self, other: &WaiverReason) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for WaiverReason

fn eq(&self, other: &WaiverReason) -> 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 PartialOrd for WaiverReason

fn partial_cmp(&self, other: &WaiverReason) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for WaiverReason

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 WaiverReason