/**
 * Shared helpers for StorageIdb filter methods.
 *
 * These are pure utility functions extracted to reduce cognitive complexity
 * in the large `filter*` methods while keeping their semantics unchanged.
 */
import { IDBPDatabase } from 'idb';
import { TableCertificate, TableCertificateField, TableCommission, TableMonitorEvent, TableOutput, TableOutputBasket, TableOutputTag, TableOutputTagMap, TableProvenTx, TableProvenTxReq, TableSyncState, TableTransaction, TableTxLabel, TableTxLabelMap } from './schema/tables';
import { StorageIdbSchema } from './schema/StorageIdbSchema';
export declare function dateMatches(a: Date | undefined, b: Date | undefined): boolean;
export declare function matchesOutputTagMapPartial(r: TableOutputTagMap, partial: Partial<TableOutputTagMap>): boolean;
export declare function matchesProvenTxReqPartial(r: TableProvenTxReq, partial: Partial<TableProvenTxReq>): boolean;
export declare function matchesProvenTxPartial(r: TableProvenTx, partial: Partial<TableProvenTx>): boolean;
export declare function matchesTxLabelMapPartial(r: TableTxLabelMap, partial: Partial<TableTxLabelMap>): boolean;
export declare function matchesCertificateFieldPartial(r: TableCertificateField, partial: Partial<TableCertificateField>): boolean;
export declare function matchesCertificatePartial(r: TableCertificate, partial: Partial<TableCertificate>): boolean;
export declare function matchesCommissionPartial(r: TableCommission, partial: Partial<TableCommission>): boolean;
export declare function matchesMonitorEventPartial(r: TableMonitorEvent, partial: Partial<TableMonitorEvent>): boolean;
export declare function matchesOutputBasketPartial(r: TableOutputBasket, partial: Partial<TableOutputBasket>): boolean;
export declare function matchesOutputPartial(r: TableOutput, partial: Partial<TableOutput>): boolean;
export declare function matchesOutputTagPartial(r: TableOutputTag, partial: Partial<TableOutputTag>): boolean;
export declare function matchesSyncStatePartial(r: TableSyncState, partial: Partial<TableSyncState>): boolean;
export declare function matchesTransactionPartial(r: TableTransaction, partial: Partial<TableTransaction>): boolean;
export declare function matchesTxLabelPartial(r: TableTxLabel, partial: Partial<TableTxLabel>): boolean;
export declare function upgradeProvenTxs(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeProvenTxReqs(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeUsers(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeCertificates(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeCertificateFields(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeOutputBaskets(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeTransactions(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeCommissions(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeOutputs(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeOutputTags(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeOutputTagsMap(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeTxLabels(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeTxLabelsMap(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeMonitorEvents(db: IDBPDatabase<StorageIdbSchema>): void;
export declare function upgradeSyncStates(db: IDBPDatabase<StorageIdbSchema>): void;
/** Upgrade handler for every store that existed at schema version 1. */
export declare function upgradeAllStoresV1(db: IDBPDatabase<StorageIdbSchema>): void;
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