Struct InMemoryBackend 

pub struct InMemoryBackend { /* private fields */ }

In-memory storage backend for testing.

Implementations

impl InMemoryBackend

pub fn new() -> Self

Trait Implementations

impl Debug for InMemoryBackend

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

Formats the value using the given formatter.

impl Default for InMemoryBackend

fn default() -> Self

Returns the “default value” for a type.

impl StorageBackend for InMemoryBackend

fn query( &self, sql: &str, _params: &[QueryParam], ) -> Result<Vec<Row>, StorageError>

Execute a query that returns rows.

fn execute( &self, sql: &str, _params: &[QueryParam], ) -> Result<u64, StorageError>

Execute a statement that modifies data (INSERT, UPDATE, DELETE).

fn begin_transaction(&self) -> Result<(), StorageError>

Begin a transaction.

fn commit(&self) -> Result<(), StorageError>

Commit the current transaction.

fn rollback(&self) -> Result<(), StorageError>

Rollback the current transaction.

fn backend_type(&self) -> &str

Get the backend type name.

fn is_healthy(&self) -> bool

Check if the backend is healthy/connected.