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StorageBackend

rivven_schema::storage

Trait StorageBackend 

Source 
pub trait StorageBackend: Send + Sync {

Show 16 methods    // Required methods
    fn store_schema<'life0, 'async_trait>(
        &'life0 self,
        schema: Schema,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaId>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_schema<'life0, 'async_trait>(
        &'life0 self,
        id: SchemaId,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<Schema>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_schema_by_fingerprint<'life0, 'life1, 'async_trait>(
        &'life0 self,
        fingerprint: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<Schema>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn register_subject_version<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        schema_id: SchemaId,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaVersion>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_versions<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_subject_version<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        version: SchemaVersion,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<SubjectVersion>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_latest_version<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<SubjectVersion>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn list_subjects<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<Subject>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn delete_subject<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        permanent: bool,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn delete_version<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        version: SchemaVersion,
        permanent: bool,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn next_schema_id<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaId>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn subject_exists<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<bool>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn set_version_state<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        version: SchemaVersion,
        state: VersionState,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_version_state<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
        version: SchemaVersion,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<VersionState>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn list_deleted_subjects<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<Subject>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn undelete_subject<'life0, 'life1, 'async_trait>(
        &'life0 self,
        subject: &'life1 Subject,
    ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;

}
Expand description

Storage backend trait for schema persistence

Required Methods§

Source

fn store_schema<'life0, 'async_trait>( &'life0 self, schema: Schema, ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaId>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Store a schema and return its ID

Source

fn get_schema<'life0, 'async_trait>( &'life0 self, id: SchemaId, ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<Schema>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get schema by ID

Source

fn get_schema_by_fingerprint<'life0, 'life1, 'async_trait>( &'life0 self, fingerprint: &'life1 str, ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<Schema>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get schema by fingerprint (for deduplication)

Source

fn register_subject_version<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, schema_id: SchemaId, ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaVersion>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Register a schema under a subject

Source

fn get_versions<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get all versions for a subject

Source

fn get_subject_version<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, version: SchemaVersion, ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<SubjectVersion>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a specific version of a subject

Source

fn get_latest_version<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, ) -> Pin<Box<dyn Future<Output = SchemaResult<Option<SubjectVersion>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get the latest version of a subject

Source

fn list_subjects<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<Subject>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

List all subjects

Source

fn delete_subject<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, permanent: bool, ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete a subject (soft delete by default)

Source

fn delete_version<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, version: SchemaVersion, permanent: bool, ) -> Pin<Box<dyn Future<Output = SchemaResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Delete a specific version

Source

fn next_schema_id<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = SchemaResult<SchemaId>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the next schema ID

Source

fn subject_exists<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, ) -> Pin<Box<dyn Future<Output = SchemaResult<bool>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Check if a subject exists

Source

fn set_version_state<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, version: SchemaVersion, state: VersionState, ) -> Pin<Box<dyn Future<Output = SchemaResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Set the state of a version (enabled/deprecated/disabled)

Source

fn get_version_state<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, version: SchemaVersion, ) -> Pin<Box<dyn Future<Output = SchemaResult<VersionState>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get the state of a version

Source

fn list_deleted_subjects<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<Subject>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

List deleted subjects (for recovery)

Source

fn undelete_subject<'life0, 'life1, 'async_trait>( &'life0 self, subject: &'life1 Subject, ) -> Pin<Box<dyn Future<Output = SchemaResult<Vec<u32>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Undelete a soft-deleted subject

Implementors§