import { Uint8ClampedBuffer } from '@rapidsai/cuda';
import { MemoryResource } from '@rapidsai/rmm';
import { StringSeries } from '../series';
import { Bool8 } from '../types/dtypes';
import { NumericSeries } from './numeric';
/**
 * A Series of 1-byte boolean values in GPU memory.
 */
export declare class Bool8Series extends NumericSeries<Bool8> {
    _castAsString(memoryResource?: MemoryResource): StringSeries;
    /**
     * A Uint8 view of the values in GPU memory.
     */
    get data(): Uint8ClampedBuffer;
    toBitMask(): import("@rapidsai/rmm/build/js/node_rmm").DeviceBuffer;
    /**
     * Compute the cumulative max of all values in this Series.
     *
     * @param skipNulls The optional skipNulls if true drops NA and null values before computing
     *   reduction,
     * else if skipNulls is false, reduction is computed directly.
     * @param memoryResource The optional MemoryResource used to allocate the result Series's device
     *   memory.
     * @returns The cumulative max of all the values in this Series.
     * @example
     * ```typescript
     * import {Series} from '@rapidsai/cudf';
     * const a = Series.new([true, false, true])
     *
     * a.cumulativeMax() // {true, true, true}
     * ```
     */
    cumulativeMax(skipNulls?: boolean, memoryResource?: MemoryResource): Bool8Series;
    /**
     * Compute the cumulative min of all values in this Series.
     *
     * @param skipNulls The optional skipNulls if true drops NA and null values before computing
     *   reduction,
     * else if skipNulls is false, reduction is computed directly.
     * @param memoryResource The optional MemoryResource used to allocate the result Series's device
     *   memory.
     * @returns The cumulative min of all the values in this Series.
     * @example
     * ```typescript
     * import {Series} from '@rapidsai/cudf';
     * const a = Series.new([true, false, true])
     *
     * a.cumulativeMin() // {true, false, false}
     * ```
     */
    cumulativeMin(skipNulls?: boolean, memoryResource?: MemoryResource): Bool8Series;
    /**
     * Compute the cumulative product of all values in this Series.
     *
     * @param skipNulls The optional skipNulls if true drops NA and null values before computing
     *   reduction,
     * else if skipNulls is false, reduction is computed directly.
     * @param memoryResource The optional MemoryResource used to allocate the result Series's device
     *   memory.
     * @returns The cumulative product of all the values in this Series.
     * @example
     * ```typescript
     * import {Series} from '@rapidsai/cudf';
     * const a = Series.new([true, false, true])
     *
     * a.cumulativeProduct() // {1, 0, 0}
     * ```
     */
    cumulativeProduct(skipNulls?: boolean, memoryResource?: MemoryResource): import("./integral").Uint8Series;
    /**
     * Compute the cumulative sum of all values in this Series.
     *
     * @param skipNulls The optional skipNulls if true drops NA and null values before computing
     *   reduction,
     * else if skipNulls is false, reduction is computed directly.
     * @param memoryResource The optional MemoryResource used to allocate the result Series's device
     *   memory.
     * @returns The cumulative sum of all the values in this Series.
     * @example
     * ```typescript
     * import {Series} from '@rapidsai/cudf';
     * const a = Series.new([true, false, true])
     *
     * a.cumulativeSum() // {1n, 1n, 2n}
     * ```
     */
    cumulativeSum(skipNulls?: boolean, memoryResource?: MemoryResource): import("./integral").Int64Series;
    /** @inheritdoc */
    min(skipNulls?: boolean, memoryResource?: MemoryResource): boolean;
    /** @inheritdoc */
    max(skipNulls?: boolean, memoryResource?: MemoryResource): boolean;
    /** @inheritdoc */
    minmax(skipNulls?: boolean, memoryResource?: MemoryResource): [boolean, boolean];
    /** @inheritdoc */
    sum(skipNulls?: boolean, memoryResource?: MemoryResource): number;
    /** @inheritdoc */
    product(skipNulls?: boolean, memoryResource?: MemoryResource): number;
    /** @inheritdoc */
    sumOfSquares(skipNulls?: boolean, memoryResource?: MemoryResource): number;
}
//# sourceMappingURL=bool.d.ts.map