/**
 * Batch Processor for Queue Operations
 *
 * Efficiently processes operations in batches to reduce overhead
 * and improve throughput.
 */
import type { BatchProcessorConfig, QueueOperation } from '@plyaz/types/api';
/**
 * Batch processor implementation
 */
export declare class BatchProcessor<T = unknown> {
    private batch;
    private timer?;
    private readonly config;
    private processing;
    constructor(config: BatchProcessorConfig<T>);
    /**
     * Add operation to the current batch
     */
    add(operation: QueueOperation<T>): void;
    /**
     * Schedule batch flush
     */
    private scheduleFlush;
    /**
     * Flush the current batch
     */
    flush(): Promise<void>;
    /**
     * Get current batch size
     */
    size(): number;
    /**
     * Clear pending batch
     */
    clear(): void;
    /**
     * Destroy the processor
     */
    destroy(): void;
}
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