import type { InstrumentationConfig } from '@opentelemetry/instrumentation';
import { InstrumentationBase, InstrumentationNodeModuleDefinition } from '@opentelemetry/instrumentation';
/**
 * Custom instrumentation for nestjs bullmq module.
 *
 * This hooks into the `@Processor` class decorator, which is applied on queue processor classes.
 * It wraps the `process` method on the decorated class to fork the isolation scope for each job
 * invocation, create a span, and capture errors.
 */
export declare class SentryNestBullMQInstrumentation extends InstrumentationBase {
    constructor(config?: InstrumentationConfig);
    /**
     * Initializes the instrumentation by defining the modules to be patched.
     */
    init(): InstrumentationNodeModuleDefinition;
    /**
     * Wraps the @Processor decorator.
     */
    private _getProcessorFileInstrumentation;
    /**
     * Creates a wrapper function for the @Processor class decorator.
     */
    private _createWrapProcessor;
}
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