| 1 | import { Controller } from '@nestjs/common/interfaces/controllers/controller.interface';
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| 2 | import { MetadataScanner } from '@nestjs/core/metadata-scanner';
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| 3 | import { Transport } from './enums';
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| 4 | import { ClientOptions } from './interfaces/client-metadata.interface';
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| 5 | import { PatternMetadata } from './interfaces/pattern-metadata.interface';
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| 6 | export interface ClientProperties {
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| 7 | property: string;
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| 8 | metadata: ClientOptions;
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| 9 | }
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| 10 | export interface EventOrMessageListenerDefinition {
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| 11 | patterns: PatternMetadata[];
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| 12 | methodKey: string;
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| 13 | isEventHandler: boolean;
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| 14 | targetCallback: (...args: any[]) => any;
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| 15 | transport?: Transport;
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| 16 | extras?: Record<string, any>;
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| 17 | }
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| 18 | export interface MessageRequestProperties {
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| 19 | requestPattern: PatternMetadata;
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| 20 | replyPattern: PatternMetadata;
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| 21 | }
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| 22 | export declare class ListenerMetadataExplorer {
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| 23 | private readonly metadataScanner;
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| 24 | constructor(metadataScanner: MetadataScanner);
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| 25 | explore(instance: Controller): EventOrMessageListenerDefinition[];
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| 26 | exploreMethodMetadata(instancePrototype: object, methodKey: string): EventOrMessageListenerDefinition;
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| 27 | scanForClientHooks(instance: Controller): IterableIterator<ClientProperties>;
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| 28 | }
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