Struct ScopeDescriptor 

pub struct ScopeDescriptor {
    pub tenant_id: TenantId,
    pub definition: ScopeDefinitionId,
    pub partitions: BTreeSet<DatasetPartitionId>,
    pub policy_version: u32,
    pub projection: ProjectionVersion,
}

Canonical server-owned dataset descriptor; it contains no raw SQL or executable predicate.

Fields

tenant_id: TenantId

definition: ScopeDefinitionId

partitions: BTreeSet<DatasetPartitionId>

policy_version: u32

projection: ProjectionVersion

Implementations

impl ScopeDescriptor

pub fn validate_for(&self, principal: ScopePrincipal) -> Result<(), ScopeError>

Validates canonical identity and bounds.

Errors

Returns a typed error for tenant mismatch, zero policy, or malformed partitions.

Trait Implementations

impl Clone for ScopeDescriptor

fn clone(&self) -> ScopeDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScopeDescriptor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ScopeDescriptor

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ScopeDescriptor

impl PartialEq for ScopeDescriptor

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ScopeDescriptor

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 ScopeDescriptor