MPAppDataProvider Class Reference

#include <MPAppDataProvider.h>

Inheritance diagram for MPAppDataProvider:

Instance Methods
(void)	- getAppDataWithCompletion:
(void)	- getAppData

Class Methods
(BOOL)	+ isOfflineDataAvailableForSolutionId:language:

Protected Types
typedef void(^	mpAppDataHandlerBlockType) (MPAppData *_Nullable appData, NSError *_Nullable error)

Properties
id< MPAppDataProviderDelegate >	delegate

Detailed Description

The app data provider acts as a service for the metadata (MPAppData) of a MapsIndoors app solution.

Member Typedef Documentation

mpAppDataHandlerBlockType

- (typedef void(^ mpAppDataHandlerBlockType) (MPAppData *_Nullable appData, NSError *_Nullable error))

protected

Callback block for getting app data or handling error in doing so.

Parameters

appData	App metadata object. Will be nil if an error occurred
error	Error object. Will be nil if fetching was complete

Method Documentation

getAppData

- (void) getAppData

Get app metadata. Assign a delegate object to this instance in order to handle the data fetch.

getAppDataWithCompletion:

- (void) getAppDataWithCompletion:

(nullable mpAppDataHandlerBlockType)

handler

Get app metadata and handle the data with a callback block

Parameters

handler

Data fetch and error callback handler block

isOfflineDataAvailableForSolutionId:language:

+ (BOOL) isOfflineDataAvailableForSolutionId:		(NSString *)	solutionId
language:		(NSString *)	language

Determine if cached or preloaded data is available for the given solutionId.

Parameters

solutionId	SolutionId to check for offline data availability.
language	Language to check for offline data availability.

Returns

YES if offline or preloaded data is available, else NO,

Property Documentation

delegate

- (id<MPAppDataProviderDelegate>) delegate

readwritenonatomicweak

Delegate object. This is another way of handling data fetching. Using completionHandler block instead is recommended.