import * as sqlite3 from 'sqlite3';
import { BaseRepositoryImpl } from './base-repository';
import { Symbol, SymbolDependency } from '../models/symbol';
/**
 * Repository for Y-Dimension: Symbols
 */
export declare class SymbolRepository extends BaseRepositoryImpl<Symbol> {
    constructor(db: sqlite3.Database);
    create(symbol: Symbol): Promise<Symbol>;
    getById(id: string, pluginId: string): Promise<Symbol | null>;
    getBySymbolId(symbolId: string, pluginId: string): Promise<Symbol | null>;
    update(symbol: Symbol): Promise<Symbol>;
    delete(id: string, pluginId: string): Promise<void>;
    getAll(pluginId: string): Promise<Symbol[]>;
    exists(id: string, pluginId: string): Promise<boolean>;
    /**
     * Gets symbols by file path.
     */
    findByPath(path: string, pluginId: string): Promise<Symbol[]>;
    /**
     * Gets symbols by signature hash (for change detection).
     */
    findBySignatureHash(signatureHash: string, pluginId: string): Promise<Symbol[]>;
    /**
     * Creates a symbol dependency.
     */
    createSymbolDependency(dependency: SymbolDependency): Promise<SymbolDependency>;
    /**
     * Gets all dependencies for a symbol.
     */
    getSymbolDependencies(symbolId: string): Promise<SymbolDependency[]>;
    /**
     * Maps a database row to a Symbol object.
     */
    private mapRowToSymbol;
}
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