Interface: IStateReconciler<TState>#

Defined in: retree-convex/src/types.ts:322

Reconciles an incoming query value against the current node state.

Type Parameters#

Type Parameter
`TState`

Methods#

reconcile()#

reconcile(
   current, 
   next, 
   rawCurrent?): TState;

Defined in: retree-convex/src/types.ts:340

Reconcile next into current.

Parameters#

Parameter	Type	Description
`current`	`TState` \| `undefined`	Current query state, if any. Write surface.
`next`	`TState`	Newly emitted query state (raw server data).
`rawCurrent?`	`TState`	Raw view of `current` for fast reads; `undefined` when `current` is `undefined` or not object-valued.

Returns#

TState

The state object that should be assigned to the query node.

Remarks#

Reconciliation is read-dominated: it compares every field and writes only the diffs. Read from rawCurrent, write to current. rawCurrent is the raw object behind current (Retree.raw) — native-speed, proxy-free reads. Writes must go through current so changed rows emit nodeChanged and item identity stays stable for useNode rows; writes to rawCurrent skip emission entirely.