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SchemaManager

Struct SchemaManager 

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pub struct SchemaManager { /* private fields */ }
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Manages table schemas in memory, backed by the _schema table.

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impl SchemaManager

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pub fn load(db: &Database) -> Result<Self>

Load all schemas from the database’s _schema table.

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pub fn get(&self, name: &str) -> Option<&TableSchema>

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pub fn contains(&self, name: &str) -> bool

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pub fn generation(&self) -> u64

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pub fn register(&mut self, schema: TableSchema)

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pub fn remove(&mut self, name: &str) -> Option<TableSchema>

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pub fn table_names(&self) -> Vec<&str>

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pub fn save_schema(wtx: &mut WriteTxn<'_>, schema: &TableSchema) -> Result<()>

Persist a schema to the _schema table (called within a write txn).

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pub fn delete_schema(wtx: &mut WriteTxn<'_>, name: &str) -> Result<()>

Remove a schema from the _schema table (called within a write txn).

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pub fn ensure_schema_table(wtx: &mut WriteTxn<'_>) -> Result<()>

Ensure the _schema table exists (called once per write).

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