import type { BaseEndpointOptions } from '@navios/builder';
import type { HandlerMetadata } from '@navios/core';
import type { BunRequest } from 'bun';
import { AbstractHandlerAdapterService, type ArgumentGetter, type HandlerContext } from '@navios/core';
/**
 * Abstract base class for Bun handler adapters.
 *
 * Provides shared argument parsing logic for Bun:
 * - Query parameters via URL parsing
 * - Request body via request.json()
 * - URL parameters via request.params
 *
 * Concrete adapters (Endpoint, Stream) implement response handling
 * via createStaticHandler and createDynamicHandler.
 *
 * @typeParam TConfig - Endpoint configuration type
 */
export declare abstract class AbstractBunHandlerAdapterService<TConfig extends BaseEndpointOptions = BaseEndpointOptions> extends AbstractHandlerAdapterService<BunRequest, void, TConfig> {
    /**
     * Creates argument getters for Bun request parsing.
     *
     * Handles:
     * - Query params: Parses URL search params with schema validation
     * - Request body: Parses JSON body with schema validation
     * - URL params: Extracts route parameters from request.params
     */
    protected createArgumentGetters(handlerMetadata: HandlerMetadata<TConfig>): ArgumentGetter<BunRequest>[];
    /**
     * Builds response headers from context.
     * Can be overridden by concrete adapters to add Content-Type, etc.
     */
    protected buildHeaders(context: HandlerContext<TConfig>): Record<string, string>;
}
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