/**
 * Copyright (c) Facebook, Inc. and its affiliates
 * SPDX-License-Identifier: MIT OR Apache-2.0
 */
export interface Serializer {
    serializeStr(value: string): void;
    serializeBytes(value: Uint8Array): void;
    serializeBool(value: boolean): void;
    serializeUnit(value: null): void;
    serializeChar(value: string): void;
    serializeF32(value: number): void;
    serializeF64(value: number): void;
    serializeU8(value: number): void;
    serializeU16(value: number): void;
    serializeU32(value: number): void;
    serializeU64(value: bigint | number): void;
    serializeU128(value: bigint | number): void;
    serializeI8(value: number): void;
    serializeI16(value: number): void;
    serializeI32(value: number): void;
    serializeI64(value: bigint | number): void;
    serializeI128(value: bigint | number): void;
    serializeLen(value: number): void;
    serializeVariantIndex(value: number): void;
    serializeOptionTag(value: boolean): void;
    getBufferOffset(): number;
    getBytes(): Uint8Array;
    sortMapEntries(offsets: number[]): void;
}