import { includeDSON , includeJSON , RadixAddress , RadixParticle , RadixSerializer , RRI } from '..' ; import { createNonce } from '../primitives/Nonce' ; @ RadixSerializer . registerClass ( 'radix.particles.system_particle' ) export class SystemParticle extends RadixParticle { @ includeDSON @ includeJSON public epoch : number ; @ includeDSON @ includeJSON public view : number ; @ includeDSON @ includeJSON public timestamp : number ; constructor ( epoch , view , timestamp ) { super ( ) ; this . epoch = epoch ; this . view = view ; this . timestamp = timestamp ; } public getAddresses ( ) { return undefined ; } }