import { DataTypeConfig } from '@terascope/types';
import { FunctionContext, DynamicFunctionContext } from '../../function-configs/interfaces.js';
export interface FunctionAdapterOptions<T extends Record<string, any>> {
    /**
     * Required with using the data field config
    */
    readonly field?: string;
    readonly args?: T | ((index: number) => T);
    readonly config?: DataTypeConfig;
    readonly preserveNulls?: boolean;
    readonly preserveEmptyObjects?: boolean;
}
export interface RecordFunctionAdapterOperation {
    rows: (records: Record<string, unknown>[]) => Record<string, unknown>[];
}
export interface FieldFunctionAdapterOperation extends RecordFunctionAdapterOperation {
    column(values: unknown[]): unknown[];
}
export interface FunctionAdapterContext<T extends Record<string, any>> extends FunctionContext<T> {
    preserveNulls: boolean;
    preserveEmptyObjects: boolean;
    field?: string;
}
export interface DynamicFunctionAdapterContext<T extends Record<string, any>> extends DynamicFunctionContext<T> {
    preserveNulls: boolean;
    preserveEmptyObjects: boolean;
    field?: string;
}
//# sourceMappingURL=interfaces.d.ts.map