import type { ServiceScope } from '@microsoft/sp-core-library';
import type { IDynamicDataPropertyDefinition } from './interfaces/IDynamicDataPropertyDefinition';
import type { IDynamicDataEventDefinition } from './interfaces/IDynamicDataEventDefinition';
import type { IDynamicDataAnnotatedPropertyValue } from './interfaces/IDynamicDataAnnotatedPropertyValue';
import type { IContextPropertyInfo } from './interfaces/IContextPropertyInfo';
/**
 * The page context data source.  It should contain all app-level contextual information
 *
 * @internal
 */
export default class PageContextDataSource {
    /**
     * Id of the PageContext dynamic data source.
     */
    static pageContextDataSourceId: string;
    private static _pageContextDataSourceAlias;
    private _propertyDefinitions;
    private _eventDefinitions;
    private _serviceScope;
    private _dynamicDataManager;
    constructor(serviceScope: ServiceScope);
    /**
     *
     * @param propInfo - The "sub-datasource" property.
     */
    addPropertyHandler(propInfo: IContextPropertyInfo): void;
    /**
     * Used by the downstream content providers to indicate that their properties have changed.
     * @param propertyId - the propertyId (not the context property info, but the property id) that has changed
     */
    notifyPropertyChanged(propertyId: string): void;
    /**
     * Remove all of the properties
     *
     * @param id - the id of the data provider that you want to remove.
     */
    removePropertyHandler(id: string): void;
    /**
     * Iterate over all of the properties we are aware of and return
     * the set
     */
    getPropertyDefinitions(): ReadonlyArray<IDynamicDataPropertyDefinition>;
    /**
     * Return the property value for the given property ID.  This will
     * iterate over all the different data providers exposed in the
     * context data source
     *
     * @param propertyId - the name of the property you want the value for
     */
    getPropertyValue(propertyId: string): any;
    /**
     * Returns the annotated value for the property supplied.
     * @param propertyId - The id of the property that contains the annotated value.
     */
    getAnnotatedPropertyValue(propertyId: string): IDynamicDataAnnotatedPropertyValue;
    /**
     * Iterate over all of the properties we are aware of and return
     * the set
     */
    getPropertyDefinitionsAsync(): Promise<ReadonlyArray<IDynamicDataPropertyDefinition>>;
    /**
     * Return the property value for the given property ID.  This will
     * iterate over all the different data providers exposed in the
     * context data source
     * @param propertyId - the name of the property you want the value for.
     */
    getPropertyValueAsync(propertyId: string): Promise<any>;
    /**
     * Returns the annotated value for the property supplied.
     * @param propertyId - The id of the property that contains the annotated value.
     */
    getAnnotatedPropertyValueAsync(propertyId: string): Promise<IDynamicDataAnnotatedPropertyValue>;
    /**
     * iterate over all the known event handlers and return the
     * complete set.
     */
    allowedEventsAsync(): Promise<ReadonlyArray<IDynamicDataEventDefinition>>;
    /**
     * This simply passes the sendEvent method to the appropriate
     * function end point.
     *
     * @param eventName - The event name that is being called
     * @param data - The data to be passed into the event
     */
    sendEvent(eventName: string, data: any): void;
}
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