Trait WriteSource 

pub trait WriteSource<M, PK>: ReadSource<M, PK> {
    // Required methods
    fn create_allow_policies(&self) -> &'static [ReadPolicy];
    fn create_deny_policies(&self) -> &'static [ReadPolicy];
    fn update_allow_policies(&self) -> &'static [ReadPolicy];
    fn update_deny_policies(&self) -> &'static [ReadPolicy];
    fn delete_allow_policies(&self) -> &'static [ReadPolicy];
    fn delete_deny_policies(&self) -> &'static [ReadPolicy];
    fn create_defaults(&self) -> &'static [CreateDefault];
    fn emitted_events(&self) -> &'static [ModelEventKind];
    fn version_column(&self) -> Option<&'static str>;
    fn audit_enabled(&self) -> bool;
    fn pii_columns(&self) -> &'static [&'static str];
    fn sensitive_columns(&self) -> &'static [&'static str];
    fn retention_days(&self) -> Option<u32>;
    fn upsert_update_columns(&self) -> &'static [&'static str];
}

Anything a write-path query builder needs on top of ReadSource — create defaults, update / delete policy slots, audit + retention + versioning state, upsert column list, emitted event topics.

Implemented by ModelDescriptor only. Views do not implement this trait, so the type system refuses to route a view through CreateRecord / UpdateRecord / DeleteRecord / UpsertModelInput.

Required Methods

fn create_allow_policies(&self) -> &'static [ReadPolicy]

fn create_deny_policies(&self) -> &'static [ReadPolicy]

fn update_allow_policies(&self) -> &'static [ReadPolicy]

fn update_deny_policies(&self) -> &'static [ReadPolicy]

fn delete_allow_policies(&self) -> &'static [ReadPolicy]

fn delete_deny_policies(&self) -> &'static [ReadPolicy]

fn create_defaults(&self) -> &'static [CreateDefault]

fn emitted_events(&self) -> &'static [ModelEventKind]

fn version_column(&self) -> Option<&'static str>

Optimistic-locking version column (@version). None for non-versioned models.

fn audit_enabled(&self) -> bool

true when the model declared @@audit.

fn pii_columns(&self) -> &'static [&'static str]

fn sensitive_columns(&self) -> &'static [&'static str]

fn retention_days(&self) -> Option<u32>

Soft-delete retention window. Surfaced here (alongside the soft-delete column on ReadSource) so the operator’s GC job can read both pieces from one place.

fn upsert_update_columns(&self) -> &'static [&'static str]

Columns the upsert primitive is allowed to overwrite on conflict.

Implementors

impl<M, PK> WriteSource<M, PK> for ModelDescriptor<M, PK>