import Discovery from 'wyst/es6/Services/Advertiser.js'

public class | source

Discovery

eventemitter2~EventEmitter → Expressive → Table → Discovery

API that handles the lifecycle for updating and maintaing local copies of a Discovery

Static Member Summary

Static Public Members
public static get	interfaces: Array: * normalizes the `os.interfaces` Object

Public Constructor
public	constructor(settings: Object) initializes and resolves to an Advertiser instance

Public Members
public	advertising: boolean
public get	attributes: Object: * returns a snapshot of the current Instance
public get	file: String: * returns the location where an Instance's id file should reside

Public Methods
public	advertise(): null main loop that generates heartbeats
public	hasIdFile(): Promise Determines if it has id file.
public	heartbeat(): Promise heartbeat to let other Services know that this one is alive
public	kill() kills the Advertiser instance and makes sure we don't spawn a ZOMBIEEEEE
public	loadContext(): Promise generates the Instance context
public	loadId(): Promise fetches or creates a new ID for the Instance
public	saveId(id: String): Promise saves the id to the local filesystem to survive Instance restarts

From class Expressive
public static	create(): * creates a new inherited instance
public	debug: *
public	is(state: string): * expressive emit
public	when(): * expressive once

From class Table
public static get	table: Thinky:Table: * returns a reference to the raw Table object
public static get	tableName: * returns what the table name is, useful for raw `r` commands
public static	createModel(config: Array): * creates a Thinky model
public static	drop(): * drops this table on the database, primarily used to clean up after tests
public static	empty(): * empties all rows from the table
public static	row(attrs: Object): * creates a new row on this Table
public	table: *