import type { PipeSegment } from '../../../model';
import type { QueryOperationSpace } from '../field-space/query-spaces';
import type { FieldSpace, SourceFieldSpace } from '../types/field-space';
import type { PipelineComp } from '../types/pipeline-comp';
import { View } from './view';
/**
 * A view operation which represents adding a segment (or multiple
 * segments) to another view operation.
 *
 * e.g. after the `is` in `view: x is by_carrier -> { select: * }`
 */
export declare class ViewArrow extends View {
    readonly base: View;
    readonly operation: View;
    elementType: string;
    constructor(base: View, operation: View);
    pipelineComp(fs: FieldSpace): PipelineComp;
    refine(_inputFS: SourceFieldSpace, _pipeline: PipeSegment[], _isNestIn: QueryOperationSpace | undefined): PipeSegment[];
    getImplicitName(): string | undefined;
}