38 lines
739 B
JavaScript
38 lines
739 B
JavaScript
export function SynchronizedMixin(Superclass) {
|
|
|
|
return class Synchronized extends Superclass {
|
|
|
|
constructor() {
|
|
super();
|
|
this._idempotentPackets = [];
|
|
}
|
|
|
|
cleanPackets() {
|
|
this._idempotentPackets = [];
|
|
}
|
|
|
|
packetsAreIdempotent() {
|
|
return true;
|
|
}
|
|
|
|
packets(informed) {
|
|
if (this._idempotentPackets.length > 0) {
|
|
return this._idempotentPackets;
|
|
}
|
|
let packets = this.packetsForTick(informed);
|
|
if (!packets) {
|
|
return [];
|
|
}
|
|
packets = Array.isArray(packets) ? packets : [packets];
|
|
if (this.packetsAreIdempotent()) {
|
|
this._idempotentPackets = packets;
|
|
}
|
|
return packets;
|
|
}
|
|
|
|
packetsForTick(informed) {}
|
|
|
|
}
|
|
|
|
}
|