Initial commit - Event Planner application

node_modules/@nestjs/core/discovery/discoverable-meta-host-collection.d.ts

@@ -0,0 +1,46 @@
+import { Type } from '@nestjs/common';
+import { InstanceWrapper } from '../injector/instance-wrapper';
+import { ModulesContainer } from '../injector/modules-container';
+export declare class DiscoverableMetaHostCollection {
+    /**
+     * A map of class references to metadata keys.
+     */
+    static readonly metaHostLinks: Map<Function | Type<any>, string>;
+    /**
+     * A map of metadata keys to instance wrappers (providers) with the corresponding metadata key.
+     * The map is weakly referenced by the modules container (unique per application).
+     */
+    private static readonly providersByMetaKey;
+    /**
+     * A map of metadata keys to instance wrappers (controllers) with the corresponding metadata key.
+     * The map is weakly referenced by the modules container (unique per application).
+     */
+    private static readonly controllersByMetaKey;
+    /**
+     * Adds a link between a class reference and a metadata key.
+     * @param target The class reference.
+     * @param metadataKey The metadata key.
+     */
+    static addClassMetaHostLink(target: Type | Function, metadataKey: string): void;
+    /**
+     * Inspects a provider instance wrapper and adds it to the collection of providers
+     * if it has a metadata key.
+     * @param hostContainerRef A reference to the modules container.
+     * @param instanceWrapper A provider instance wrapper.
+     * @returns void
+     */
+    static inspectProvider(hostContainerRef: ModulesContainer, instanceWrapper: InstanceWrapper): void;
+    /**
+     * Inspects a controller instance wrapper and adds it to the collection of controllers
+     * if it has a metadata key.
+     * @param hostContainerRef A reference to the modules container.
+     * @param instanceWrapper A controller's instance wrapper.
+     * @returns void
+     */
+    static inspectController(hostContainerRef: ModulesContainer, instanceWrapper: InstanceWrapper): void;
+    static insertByMetaKey(metaKey: string, instanceWrapper: InstanceWrapper, collection: Map<string, Set<InstanceWrapper>>): void;
+    static getProvidersByMetaKey(hostContainerRef: ModulesContainer, metaKey: string): Set<InstanceWrapper>;
+    static getControllersByMetaKey(hostContainerRef: ModulesContainer, metaKey: string): Set<InstanceWrapper>;
+    private static inspectInstanceWrapper;
+    private static getMetaKeyByInstanceWrapper;
+}