import { CollectorExporterConfigBase } from '../../types';
import { CollectorExporterBrowserBase } from './CollectorExporterBrowserBase';
import { ReadableSpan, SpanExporter } from '@opentelemetry/sdk-trace-base';
import * as collectorTypes from '../../types';
/**
 * Collector Trace Exporter for Web
 */
export declare class CollectorTraceExporter extends CollectorExporterBrowserBase<ReadableSpan, collectorTypes.opentelemetryProto.collector.trace.v1.ExportTraceServiceRequest> implements SpanExporter {
    constructor(config?: CollectorExporterConfigBase);
    convert(spans: ReadableSpan[]): collectorTypes.opentelemetryProto.collector.trace.v1.ExportTraceServiceRequest;
    getDefaultUrl(config: CollectorExporterConfigBase): string;
}
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