// Generated by dts-bundle-generator v6.9.0

import { ValidationPipe, ValidationPipeOptions } from '@nestjs/common';
import { ClassConstructor } from 'class-transformer';
import { ValidationError } from 'class-validator';

export declare type NonEmptyArray<T> = [
	T,
	...T[]
];
export declare class ProtocolValidationPipe extends ValidationPipe {
	constructor(options?: ValidationPipeOptions);
}
export declare class ParamValidationError {
	readonly constraints: {
		[type: string]: string;
	};
	readonly value: any;
	constructor(validationId: string, errorMessage: string, param: any);
}
export declare type ParamValidation = (param: any) => any[];
export declare type ParamValidationWithTypeMetadata = (param: any, ...paramTypes: ClassConstructor<any>[]) => any[];
export declare const greaterThanBuilder: (limit: number) => ParamValidation;
export declare const isIntegerBuilder: () => ParamValidation;
export declare const isNumberBuilder: () => ParamValidation;
export declare const isStringBuilder: () => ParamValidation;
export declare const isValidInstanceBuilder: () => ParamValidationWithTypeMetadata;
export declare const isValidInstanceOfBuilder: (...paramTypes: NonEmptyArray<ClassConstructor<any>>) => ParamValidation;
export declare const lessThanBuilder: (limit: number) => ParamValidation;
export declare const buildParamValidation: (validationId: string, errorMessage: string | ((param: any) => string), validationFun: (param: any) => boolean) => ParamValidation;
export declare const isTypedValidation: (validation: ParamValidation | ParamValidationWithTypeMetadata) => validation is ParamValidationWithTypeMetadata;
export declare const paramValidationMetadataKey: (baseKey: string) => string;
export declare const buildParamValidationDecorator: (validation: ParamValidation | ParamValidationWithTypeMetadata) => ParameterDecorator;
export declare const formatErrors: (errors: ValidationError[]) => any[];
export declare const throwValidationException: (errors: any[]) => void;
export declare const ValidateParams: MethodDecorator;
export declare const GreaterThan: (limit: number) => ParameterDecorator;
export declare const IsInteger: ParameterDecorator;
export declare const IsNumber: ParameterDecorator;
export declare const IsString: ParameterDecorator;
export declare const IsValidInstance: ParameterDecorator;
export declare const IsValidInstanceOf: (...paramTypes: NonEmptyArray<ClassConstructor<any>>) => ParameterDecorator;
export declare const LessThan: (limit: number) => ParameterDecorator;
export declare const greaterThan: (param: number, limit: number) => any[];
export declare const greaterThanOrFail: (param: number, limit: number) => void;
export declare const isInteger: (param: any) => any[];
export declare const isIntegerOrFail: (param: any) => void;
export declare const isNumber: (param: any) => any[];
export declare const isNumberOrFail: (param: any) => void;
export declare const isString: (param: any) => any[];
export declare const isStringOrFail: (param: any) => void;
export declare const isValidInstanceOf: (param: any, paramTypes_0: ClassConstructor<any>, ...paramTypes_1: ClassConstructor<any>[]) => any[];
export declare const isValidInstanceOfOrFail: (param: any, paramTypes_0: ClassConstructor<any>, ...paramTypes_1: ClassConstructor<any>[]) => void;
export declare const isValidInstance: (param: any, paramType: ClassConstructor<any>) => any[];
export declare const isValidInstanceOrFail: (param: any, paramType: ClassConstructor<any>) => void;
export declare const lessThan: (param: number, limit: number) => any[];
export declare const lessThanOrFail: (param: number, limit: number) => void;

export {};