Enum OperationKind 

pub enum OperationKind {
    RunTypeql,
    DefineSchema,
    AddAttribute,
    RemoveAttribute,
    AddEntity,
    RemoveEntity,
    AddRelation,
    RemoveRelation,
    AddOwnership,
    RemoveOwnership,
    ModifyOwnership,
    ModifyTypeAnnotations,
    ModifyRoleAnnotations,
    AddRole,
    RemoveRole,
    AddRolePlayer,
    RemoveRolePlayer,
    RenameAttribute,
    CopyAttribute,
}

Authored operation kind from which an execution step was lowered.

This discriminant is carried separately from StepKind: StepKind controls transaction dispatch, while OperationKind preserves the stable artifact-level operation identity used by per-step recovery.

Variants

RunTypeql

Arbitrary authored TypeQL.

DefineSchema

Define a complete initial schema.

AddAttribute

Add an attribute type.

RemoveAttribute

Remove an attribute type.

AddEntity

Add an entity type.

RemoveEntity

Remove an entity type.

AddRelation

Add a relation type.

RemoveRelation

Remove a relation type.

AddOwnership

Add an ownership capability.

RemoveOwnership

Remove an ownership capability.

ModifyOwnership

Modify ownership annotations.

ModifyTypeAnnotations

Modify type annotations.

ModifyRoleAnnotations

Modify role annotations.

AddRole

Add a relation role.

RemoveRole

Remove a relation role.

AddRolePlayer

Add a role player capability.

RemoveRolePlayer

Remove a role player capability.

RenameAttribute

Rename an attribute type.

CopyAttribute

Copy attribute values as a backfill.

Implementations

impl OperationKind

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

Stable snake-case token used in deterministic step identities.

Trait Implementations

impl Clone for OperationKind

fn clone(&self) -> OperationKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OperationKind

impl Debug for OperationKind

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

Formats the value using the given formatter.

impl Default for OperationKind

fn default() -> OperationKind

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OperationKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OperationKind

impl Hash for OperationKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OperationKind

fn cmp(&self, other: &OperationKind) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for OperationKind

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for OperationKind

fn partial_cmp(&self, other: &OperationKind) -> 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 OperationKind

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 OperationKind