d3bd43fea9
As I started rolling this out, I realized that end user code actually has to use this type sometimes. And that the current names are inconsistent, after eschewing Property<T> in favor of Computed<T>. The new names read better.
32 lines
1.6 KiB
TypeScript
32 lines
1.6 KiB
TypeScript
// Copyright 2016-2017, Pulumi Corporation. All rights reserved.
|
|
|
|
import { Computed, MaybeComputed } from "./computed";
|
|
import * as runtime from "./runtime";
|
|
|
|
export type ID = string; // a provider-assigned ID.
|
|
export type URN = string; // an automatically generated logical URN, used to stably identify resources.
|
|
|
|
// Resource represents a class whose CRUD operations are implemented by a provider plugin.
|
|
export abstract class Resource {
|
|
// id is the provider-assigned unique ID for this object. It is set during deployments.
|
|
public readonly id: Computed<ID>;
|
|
// urn is the stable logical URN used to distinctly address an object, both before and after deployments.
|
|
public readonly urn: Computed<URN>;
|
|
|
|
// creates and registers a new resource object. t is the fully qualified type token and name is the "name" part
|
|
// to use in creating a stable and globally unique URN for the object.
|
|
constructor(t: string, name: string, props: {[key: string]: MaybeComputed<any> | undefined}) {
|
|
if (t === undefined || t === "") {
|
|
throw new Error("Missing resource type argument");
|
|
}
|
|
if (name === undefined || name === "") {
|
|
throw new Error("Missing resource name argument (for URN creation)");
|
|
}
|
|
|
|
// Now kick off the resource registration. If we are actually performing a deployment, this resource's
|
|
// properties will be resolved asynchronously after the operation completes, so that dependent computations
|
|
// resolve normally. If we are just planning, on the other hand, values will never resolve.
|
|
runtime.registerResource(this, t, name, props);
|
|
}
|
|
}
|
|
|