Enum EntityFieldKind 

pub enum EntityFieldKind {
    Account,
    Blob,
    Bool,
    Date,
    Decimal,
    Duration,
    Enum,
    E8s,
    E18s,
    Float32,
    Float64,
    Int,
    Int128,
    IntBig,
    Principal,
    Subaccount,
    Text,
    Timestamp,
    Uint,
    Uint128,
    UintBig,
    Ulid,
    Unit,
    Ref {
        target_path: &'static str,
        target_entity_name: &'static str,
        target_store_path: &'static str,
        key_kind: &'static Self,
        strength: RelationStrength,
    },
    List(&'static Self),
    Set(&'static Self),
    Map {
        key: &'static Self,
        value: &'static Self,
    },
    Unsupported,
}

EntityFieldKind

Minimal runtime type surface needed by planning, validation, and execution.

This is aligned with Value variants and intentionally lossy: it encodes only the shape required for predicate compatibility and index planning.

Variants

Account

Blob

Bool

Date

Decimal

Duration

Enum

E8s

E18s

Float32

Float64

Int

Int128

IntBig

Principal

Subaccount

Text

Timestamp

Uint

Uint128

UintBig

Ulid

Unit

Ref

Typed entity reference; key_kind reflects the referenced key type. strength encodes strong vs. weak relation intent.

Fields

target_path: &'static str

Fully-qualified Rust type path for diagnostics.

target_entity_name: &'static str

Stable external name used in storage keys.

target_store_path: &'static str

Data store path where the target entity is persisted.

key_kind: &'static Self

strength: RelationStrength

List(&'static Self)

Set(&'static Self)

Map

Fields

key: &'static Self

value: &'static Self

Unsupported

Marker for fields that are not filterable or indexable.

Implementations

impl EntityFieldKind

pub const fn is_deterministic_collection_shape(&self) -> bool

Returns true if this field shape is permitted in persisted or query-visible schemas under the current determinism policy.

This shape-level check is structural only; query-time policy enforcement (for example, map predicate fencing) is applied at query construction and validation boundaries.

Trait Implementations

impl Debug for EntityFieldKind

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

Formats the value using the given formatter.