Struct MandalaManager 

pub struct MandalaManager { /* private fields */ }

Manager for all Mandala compartments.

Opens and manages isolated LMDB environments for each security tier. Each compartment has completely separate storage, search, and associations.

Implementations

impl MandalaManager

pub fn new(base_path: &Path) -> Self

Create a new manager at the given base path. Does not open any compartments — call open_compartment for each.

pub fn open_compartment(&mut self, level: MandalaLevel) -> Result<&Compartment>

Open a single compartment at the given level.

pub fn open_all(&mut self) -> Result<()>

Open all four compartments.

pub fn get(&self, level: MandalaLevel) -> Option<&Compartment>

Get a compartment by level.

pub fn get_mut(&mut self, level: MandalaLevel) -> Option<&mut Compartment>

Get a compartment by level (mutable access).

pub fn opened_levels(&self) -> Vec<MandalaLevel>

List all opened compartment levels.

pub fn len(&self) -> usize

Number of opened compartments.

pub fn is_empty(&self) -> bool

Whether any compartments are opened.

pub fn base_path(&self) -> &Path

Base path for all compartments.

pub fn close(&mut self, level: MandalaLevel) -> bool

Close a compartment (drops all stores and releases LMDB file handles).

pub fn close_all(&mut self)

Close all compartments.