import { InAppMessageImpression, InAppMessageImpressionStorage } from "../../../../hackle/iam/storage/InAppMessageImpressionStorage";
import { HackleUser, InAppMessageDurationCap, InAppMessageIdentifierCap } from "../../model/model";
import { EvaluatorContext } from "../evalautor/Evaluator";
import { InAppMessageEligibilityRequest } from "../evalautor/iam/eligibility/InAppMessageEligibilityRequest";
import TargetMatcher from "../match/TargetMatcher";
import InAppMessageHiddenStorage from "./InAppMessageHiddenStorage";
export interface InAppMessageMatcher {
    matches(request: InAppMessageEligibilityRequest, context: EvaluatorContext): boolean;
}
export declare class UserOverrideInAppMessageMatcher implements InAppMessageMatcher {
    matches(request: InAppMessageEligibilityRequest, context: EvaluatorContext): boolean;
    private isUserOverridden;
}
export declare class TargetInAppMessageMatcher implements InAppMessageMatcher {
    private readonly targetMatcher;
    constructor(targetMatcher: TargetMatcher);
    matches(request: InAppMessageEligibilityRequest, context: EvaluatorContext): boolean;
}
export declare class HiddenInAppMessageMatcher implements InAppMessageMatcher {
    private readonly storage;
    constructor(storage: InAppMessageHiddenStorage);
    matches(request: InAppMessageEligibilityRequest, context: EvaluatorContext): boolean;
}
export declare class InAppMessageFrequencyCapMatcher implements InAppMessageMatcher {
    private storage;
    constructor(storage: InAppMessageImpressionStorage);
    matches(request: InAppMessageEligibilityRequest, context: EvaluatorContext): boolean;
    private isFrequencyCapped;
    private createMatchContexts;
}
interface FrequencyCapPredicate {
    thresholdCount: number;
    matches(user: HackleUser, timestamp: number, impression: InAppMessageImpression): boolean;
}
export declare class IdentifierCapPredicate implements FrequencyCapPredicate {
    private readonly identifierCap;
    constructor(identifierCap: InAppMessageIdentifierCap);
    get thresholdCount(): number;
    matches(user: HackleUser, _timestamp: number, impression: InAppMessageImpression): boolean;
}
export declare class DurationCapPredicate implements FrequencyCapPredicate {
    private readonly durationCap;
    constructor(durationCap: InAppMessageDurationCap);
    get thresholdCount(): number;
    matches(_user: HackleUser, timestamp: number, impression: InAppMessageImpression): boolean;
}
export {};