import { AccessMode, VolumeMode, K8sUtilService, K8sApiService, StringMap, CacheStore } from '@alauda-fe/common';
import { StorageclassFeature, StorageProvisioner } from '../types/commons';
import { CommonStorageClass, StorageClass } from '../types/k8s';
import * as i0 from "@angular/core";
export interface StorageSelectOption {
    key: string;
    value: string;
    isDefault: boolean;
    accessModes: AccessMode[];
    blockAccessModes?: AccessMode[];
    features: StorageclassFeature[];
    volumeModes: VolumeMode[];
    provisioner: StorageProvisioner;
    storageClass: StorageClass;
    displayName?: string;
}
export declare class StorageCommonUtilService {
    private readonly k8sUtil;
    private readonly k8sApi;
    readonly storageDescriptionMapCache: CacheStore<unknown, StringMap[]>;
    constructor(k8sUtil: K8sUtilService, k8sApi: K8sApiService);
    getStorageClassFeatures(storageClass: StorageClass): StorageclassFeature[];
    isStorageClassFeatureSupported(storageclass: StorageClass, feature: StorageclassFeature): boolean;
    mapToStorageClassOption(sc: StorageClass, storageDescriptionMaps?: StringMap[], isFromSnapshot?: boolean): StorageSelectOption;
    isClusterSnapshotPluginEnabled$(cluster: string): import("rxjs").Observable<boolean>;
    /**
     * 获取第三方快照能力支持情况，若返回 null 表示未匹配到三方存储
     */
    getThirdPartyFeatureSupported(sc: CommonStorageClass, storageDescriptionMaps: StringMap[], feature: StorageclassFeature): boolean | null;
    getStorageclassAccessModes(sc: CommonStorageClass, storageDescriptionMaps: StringMap[], isFromSnapshot: boolean): ("ReadWriteOnce" | "ReadOnlyMany" | "ReadWriteMany" | "ReadWriteOncePod")[];
    getStorageclassVolumeModes(sc: CommonStorageClass, storageDescriptionMaps: StringMap[]): ("Filesystem" | "Block")[];
    isAccessModeDisabled(accessMode: AccessMode, storageClassOption: StorageSelectOption, isBlock?: boolean): boolean;
    isVolumeModeDisabled(volumeMode: VolumeMode, storageClassOption: StorageSelectOption): boolean;
    private findStorageDescriptionMap;
    private getThirdPartyStorageclassAccessModes;
    private getThirdPartyStorageclassBlockAccessModes;
    private getThirdPartyStorageclassVolumeModes;
    /**
     * 解析 ConfigMap 中的 AccessModes 和 VolumeModes, 要求 cm 中的配置不区分大小，满足 AccessModes 或 VolumeModes 中定义即可
     *
     * @example
     * ```
     * const result = filterByAllowedValues(['ReadOnlyMany', 'Invalid'],['ReadOnlyMany', 'ReadWriteOnce', 'ReadWriteMany'])
     * console.log(result) // ['ReadOnlyMany']
     * ```
     */
    private filterByAllowedValues;
    static ɵfac: i0.ɵɵFactoryDeclaration<StorageCommonUtilService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<StorageCommonUtilService>;
}