import { IndexCommand, PrimaryCommand, UniqueCommand } from './Command';
/**
 * Fluent configuration of an index / unique / primary command, returned by
 * `table.index(...)`, `table.unique(...)` and `table.primary(...)`. Allows
 * overriding the auto-generated index name:
 *
 *   table.index(['organizationId', 'discipline']).name('idx_categories_lookup')
 */
export declare class IndexDefinition {
    private readonly command;
    constructor(command: IndexCommand | UniqueCommand | PrimaryCommand);
    /** Overrides the generated index/constraint name. */
    name(name: string): this;
    /**
     * Sets the index method/access-type (e.g. `.using('gin')` for an INT[] GIN
     * index). PostgreSQL emits `USING <method>`; SQLite and MySQL ignore it.
     * Only meaningful on `table.index(...)` commands.
     */
    using(method: string): this;
}