import { GraphQLOperation, CacheEntry, GraphQLSchema } from '../../shared/types';
/**
 * Base adapter interface that all GraphQL client adapters must implement.
 * This allows the plugin to work with multiple GraphQL clients (Apollo, urql, etc.)
 */
export interface GraphQLClientAdapter {
    /**
     * Initialize the adapter and set up interceptors/listeners
     */
    initialize(): void;
    /**
     * Clean up resources and remove interceptors/listeners
     */
    cleanup(): void;
    /**
     * Get a snapshot of the current cache state
     * @returns Array of cache entries
     */
    getCacheSnapshot(): CacheEntry[];
    /**
     * Get the GraphQL schema from the client
     * @returns Promise resolving to the schema
     */
    getSchema(): Promise<GraphQLSchema>;
    /**
     * Register a callback to be notified of GraphQL operations
     * @param callback Function to call when an operation occurs
     * @returns Cleanup function to remove the listener
     */
    onOperation(callback: (operation: GraphQLOperation) => void): () => void;
    /**
     * Optional: Watch for cache changes
     * @param callback Function to call when cache changes
     * @returns Cleanup function to remove the listener
     */
    onCacheChange?(callback: (entry: CacheEntry) => void): () => void;
}
/**
 * Configuration options for creating an adapter
 */
export interface AdapterConfig {
    /**
     * Whether to include variables in operation tracking (may contain sensitive data)
     */
    includeVariables?: boolean;
    /**
     * Whether to include response data in operation tracking
     */
    includeResponseData?: boolean;
    /**
     * Maximum number of operations to keep in memory
     */
    maxOperations?: number;
    /**
     * Polling interval in milliseconds for tracking operations (default: 500)
     */
    pollInterval?: number;
}