| 1 | import { Observable } from 'rxjs';
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| 2 | import { CallHandler, ExecutionContext, NestInterceptor } from '../interfaces';
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| 3 | import { ClassTransformOptions } from '../interfaces/external/class-transform-options.interface';
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| 4 | import { TransformerPackage } from '../interfaces/external/transformer-package.interface';
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| 5 | export interface PlainLiteralObject {
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| 6 | [key: string]: any;
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| 7 | }
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| 8 | export interface ClassSerializerInterceptorOptions extends ClassTransformOptions {
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| 9 | transformerPackage?: TransformerPackage;
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| 10 | }
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| 11 | export declare class ClassSerializerInterceptor implements NestInterceptor {
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| 12 | protected readonly reflector: any;
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| 13 | protected readonly defaultOptions: ClassSerializerInterceptorOptions;
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| 14 | constructor(reflector: any, defaultOptions?: ClassSerializerInterceptorOptions);
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| 15 | intercept(context: ExecutionContext, next: CallHandler): Observable<any>;
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| 16 | /**
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| 17 | * Serializes responses that are non-null objects nor streamable files.
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| 18 | */
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| 19 | serialize(response: PlainLiteralObject | Array<PlainLiteralObject>, options: ClassTransformOptions): PlainLiteralObject | Array<PlainLiteralObject>;
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| 20 | transformToPlain(plainOrClass: any, options: ClassTransformOptions): PlainLiteralObject;
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| 21 | protected getContextOptions(context: ExecutionContext): ClassTransformOptions | undefined;
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| 22 | private reflectSerializeMetadata;
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| 23 | }
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