| import Emitter = require("component-emitter"); |
| /** |
| * Protocol version. |
| * |
| * @public |
| */ |
| export declare const protocol: number; |
| export declare enum PacketType { |
| CONNECT = 0, |
| DISCONNECT = 1, |
| EVENT = 2, |
| ACK = 3, |
| CONNECT_ERROR = 4, |
| BINARY_EVENT = 5, |
| BINARY_ACK = 6 |
| } |
| export interface Packet { |
| type: PacketType; |
| nsp: string; |
| data?: any; |
| id?: number; |
| attachments?: number; |
| } |
| /** |
| * A socket.io Encoder instance |
| */ |
| export declare class Encoder { |
| /** |
| * Encode a packet as a single string if non-binary, or as a |
| * buffer sequence, depending on packet type. |
| * |
| * @param {Object} obj - packet object |
| */ |
| encode(obj: Packet): any[]; |
| /** |
| * Encode packet as string. |
| */ |
| private encodeAsString; |
| /** |
| * Encode packet as 'buffer sequence' by removing blobs, and |
| * deconstructing packet into object with placeholders and |
| * a list of buffers. |
| */ |
| private encodeAsBinary; |
| } |
| /** |
| * A socket.io Decoder instance |
| * |
| * @return {Object} decoder |
| */ |
| export declare class Decoder extends Emitter { |
| private reconstructor; |
| constructor(); |
| /** |
| * Decodes an encoded packet string into packet JSON. |
| * |
| * @param {String} obj - encoded packet |
| */ |
| add(obj: any): void; |
| /** |
| * Decode a packet String (JSON data) |
| * |
| * @param {String} str |
| * @return {Object} packet |
| */ |
| private decodeString; |
| private static isPayloadValid; |
| /** |
| * Deallocates a parser's resources |
| */ |
| destroy(): void; |
| } |