apache-arrow/visitor.d.ts

Apache Arrow columnar in-memory format

import { Type } from './enum.js';
export declare abstract class Visitor {
    visitMany(nodes: any[], ...args: any[][]): any[];
    visit(...args: any[]): any;
    getVisitFn(node: any, throwIfNotFound?: boolean): any;
    getVisitFnByTypeId(typeId: Type, throwIfNotFound?: boolean): any;
}
export interface Visitor {
    visitNull(node: any, ...args: any[]): any;
    visitBool(node: any, ...args: any[]): any;
    visitInt(node: any, ...args: any[]): any;
    visitInt8?(node: any, ...args: any[]): any;
    visitInt16?(node: any, ...args: any[]): any;
    visitInt32?(node: any, ...args: any[]): any;
    visitInt64?(node: any, ...args: any[]): any;
    visitUint8?(node: any, ...args: any[]): any;
    visitUint16?(node: any, ...args: any[]): any;
    visitUint32?(node: any, ...args: any[]): any;
    visitUint64?(node: any, ...args: any[]): any;
    visitFloat(node: any, ...args: any[]): any;
    visitFloat16?(node: any, ...args: any[]): any;
    visitFloat32?(node: any, ...args: any[]): any;
    visitFloat64?(node: any, ...args: any[]): any;
    visitUtf8(node: any, ...args: any[]): any;
    visitLargeUtf8(node: any, ...args: any[]): any;
    visitBinary(node: any, ...args: any[]): any;
    visitLargeBinary(node: any, ...args: any[]): any;
    visitFixedSizeBinary(node: any, ...args: any[]): any;
    visitDate(node: any, ...args: any[]): any;
    visitDateDay?(node: any, ...args: any[]): any;
    visitDateMillisecond?(node: any, ...args: any[]): any;
    visitTimestamp(node: any, ...args: any[]): any;
    visitTimestampSecond?(node: any, ...args: any[]): any;
    visitTimestampMillisecond?(node: any, ...args: any[]): any;
    visitTimestampMicrosecond?(node: any, ...args: any[]): any;
    visitTimestampNanosecond?(node: any, ...args: any[]): any;
    visitTime(node: any, ...args: any[]): any;
    visitTimeSecond?(node: any, ...args: any[]): any;
    visitTimeMillisecond?(node: any, ...args: any[]): any;
    visitTimeMicrosecond?(node: any, ...args: any[]): any;
    visitTimeNanosecond?(node: any, ...args: any[]): any;
    visitDecimal(node: any, ...args: any[]): any;
    visitList(node: any, ...args: any[]): any;
    visitStruct(node: any, ...args: any[]): any;
    visitUnion(node: any, ...args: any[]): any;
    visitDenseUnion?(node: any, ...args: any[]): any;
    visitSparseUnion?(node: any, ...args: any[]): any;
    visitDictionary(node: any, ...args: any[]): any;
    visitInterval(node: any, ...args: any[]): any;
    visitIntervalDayTime?(node: any, ...args: any[]): any;
    visitIntervalYearMonth?(node: any, ...args: any[]): any;
    visitDuration(node: any, ...args: any[]): any;
    visitDurationSecond(node: any, ...args: any[]): any;
    visitDurationMillisecond(node: any, ...args: any[]): any;
    visitDurationMicrosecond(node: any, ...args: any[]): any;
    visitDurationNanosecond(node: any, ...args: any[]): any;
    visitFixedSizeList(node: any, ...args: any[]): any;
    visitMap(node: any, ...args: any[]): any;
}