import { TypedArray } from '@math.gl/types';
import * as arrow from 'apache-arrow';
export declare function isListFixedSizeList(vector: arrow.Vector): vector is arrow.Vector<arrow.FixedSizeList>;
export declare function getListFixedSizeListSize(vector: arrow.Vector): number;
/** Get Arrow FixedSizeList vector from a typed array */
export declare function getListFixedSizeListVector(indexes: Uint32Array, typedArray: TypedArray, stride: number): arrow.Vector<arrow.FixedSizeList>;
/** Get Arrow FixedSizeList vector from a typed array */
export declare function getFixedSizeListData(typedArray: TypedArray, stride: number): arrow.Data<arrow.FixedSizeList>;
/** Get Arrow FixedSizeList vector from a typed array */
export declare function getFixedSizeListType(typedArray: TypedArray, stride: number): arrow.FixedSizeList;
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