import type { EntityHandle, HandleLayout } from './codec.js';
/**
 * Record sentinel for an index not yet placed into any archetype. Normatively owned by
 * declared here as the value the record arrays carry pre-placement.
 */
export declare const ARCHETYPE_NONE = 4294967295;
export interface EntityRecordArrays {
    /** recordArchetypeId[index] = the ArchetypeId the entity currently lives in. */
    readonly recordArchetypeId: Uint32Array;
    /** recordArchetypeRow[index] = the row within that archetype's SoA columns. */
    readonly recordArchetypeRow: Uint32Array;
}
export interface EntityLocation {
    readonly archetypeId: number;
    readonly row: number;
}
export declare class EntityRecord {
    #private;
    constructor(layout: HandleLayout, arrays: EntityRecordArrays);
    rebind(arrays: EntityRecordArrays): void;
    commitRecord(index: number, archetypeId: number, row: number): void;
    resolveLocation(handle: EntityHandle): EntityLocation;
    /** The archetype id of an entity by its (already-decoded) index — the storage RecordSurface. */
    archetypeIdOf(index: number): number;
    /** The row of an entity within its archetype by its index — the storage RecordSurface. */
    rowOf(index: number): number;
}
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