@uwdata/flechette
Version:
Fast, lightweight access to Apache Arrow data.
23 lines (22 loc) • 820 B
TypeScript
/**
* Abstract class for building list-typed data batches.
*/
export class AbstractStructBuilder extends ValidityBuilder {
children: any;
init(): this;
done(): {
children: any;
length: number;
nullCount: number;
type: any;
validity: Uint8Array<ArrayBuffer> | Uint16Array<ArrayBufferLike> | Uint32Array<ArrayBufferLike> | Int8Array<ArrayBufferLike> | Int16Array<ArrayBufferLike> | Int32Array<ArrayBufferLike> | BigUint64Array<ArrayBufferLike> | BigInt64Array<ArrayBufferLike> | Float32Array<ArrayBufferLike> | Float64Array<ArrayBufferLike>;
};
}
/**
* Builder for struct-typed data batches.
*/
export class StructBuilder extends AbstractStructBuilder {
setters: any;
set(value: any, index: any): void;
}
import { ValidityBuilder } from './validity.js';