Struct ArchiveSchemaSource 

pub struct ArchiveSchemaSource { /* private fields */ }

The archive backend’s read-only schema source — schemas are embedded in a sealed .mem archive at .memstead/schema/. The archive is frozen at seal time, so write_schema always refuses.

Implementations

impl ArchiveSchemaSource

pub fn from_bytes(bytes: Vec<u8>) -> Self

From the raw .mem archive bytes.

pub fn from_path(path: &Path) -> Result<Self>

Read the .mem archive at path.

Trait Implementations

impl SchemaSource for ArchiveSchemaSource

fn read_schemas(&self) -> Result<Vec<Arc<Schema>>, SchemaSourceError>

Every schema package this source carries, parsed.

fn write_schema( &self, _name: &str, _version: &str, _files: &[(String, Vec<u8>)], ) -> Result<(), SchemaSourceError>

Write a schema package — (relative-path, bytes) pairs such as ("schema.yaml", …), ("types/<t>.yaml", …), ("mem-template.json", …) — into the source’s storage. Read-only sources return SchemaSourceError::ReadOnly.