Struct OwnershipRow 

#[non_exhaustive]
pub struct OwnershipRow {
    pub id: String,
    pub subject: Subject,
    pub resource_kind: String,
    pub resource_id: String,
    pub relationship: String,
    pub granted_by: PrincipalId,
    pub on_behalf_of: Option<PrincipalId>,
    pub granted_at: i64,
    pub revoked_at: Option<i64>,
    pub lease: Option<TupleLease>,
}

One row in the ownership table.

id is an opaque 128-bit identifier (UUIDv4 in the cheers-sqlx impls, matching the existing mint_user_id shape — the doc spec calls for “ULID” but the concrete crypto-random 128-bit shape is what’s load-bearing, not the encoding).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

id: String

subject: Subject

Who holds the tuple. Serialized flat, as in NewOwnership: a principal row keeps its principal_id key on the wire.

resource_kind: String

resource_id: String

relationship: String

granted_by: PrincipalId

on_behalf_of: Option<PrincipalId>

granted_at: i64

revoked_at: Option<i64>

None while the row is live; the unix-second timestamp the soft delete landed on once revoked. Rows with Some(_) are excluded from list_for_principal.

lease: Option<TupleLease>

The tuple’s lease, if it was admitted for a while (R734-F4).

Implementations

impl OwnershipRow

pub fn new( id: String, subject: Subject, resource_kind: String, resource_id: String, relationship: String, granted_by: PrincipalId, on_behalf_of: Option<PrincipalId>, granted_at: i64, revoked_at: Option<i64>, ) -> Self

Build a row from its constituent fields. Use from OwnershipStore impls that need to assemble a row from a SQL query result.

pub fn with_lease(self, lease: Option<TupleLease>) -> Self

Attach the stored lease.

pub fn is_live_at(&self, now: i64) -> bool

true while the row confers its relation at now: not revoked and not past its lease.

pub fn is_revoked(&self) -> bool

true iff the row has been soft-revoked.

Trait Implementations

impl Clone for OwnershipRow

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OwnershipRow

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OwnershipRow

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for OwnershipRow

impl PartialEq for OwnershipRow

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

Equality operator ==.

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

Inequality operator !=.

impl RelationTuple for OwnershipRow

fn subject(&self) -> &Subject

Who holds the tuple — one principal, or a subject set.

fn resource_kind(&self) -> &str

fn resource_id(&self) -> &str

fn relation(&self) -> &str

fn is_live(&self) -> bool

false once the row is revoked — a dead row confers nothing.

impl Serialize for OwnershipRow

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 OwnershipRow