Struct MemoryStore 

pub struct MemoryStore { /* private fields */ }

In-memory store for testing

Implementations

impl MemoryStore

pub fn new() -> MemoryStore

Trait Implementations

impl Debug for MemoryStore

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

Formats the value using the given formatter.

impl Default for MemoryStore

fn default() -> MemoryStore

Returns the “default value” for a type.

impl MigrationStore for MemoryStore

fn init(&mut self) -> Result<(), Error>

Initialize the store (create tables, files, etc.)

fn applied(&self) -> Result<Vec<MigrationRecord>, Error>

Get all applied migrations, sorted by version ascending

fn mark_applied(&mut self, version: u64, name: &str) -> Result<(), Error>

Record a migration as applied

fn mark_rolled_back(&mut self, version: u64) -> Result<(), Error>

Record a migration as rolled back (remove from applied)

fn is_applied(&self, version: u64) -> Result<bool, Error>

Check if a specific version has been applied

fn current_version(&self) -> Result<u64, Error>

Get the highest applied version (0 if none)