Class OfflineMutationsHandler

Class used to send offline changes again after error is sent to user or after application restart. It will trigger saved offline mutations using client to restore all elements in the link.

Hierarchy

OfflineMutationsHandler

Index

Constructors

constructor

Methods

Constructors

constructor

new OfflineMutationsHandler(store: OfflineStore, apolloClient: ApolloClient<NormalizedCacheObject>, clientConfig: DataSyncConfig): OfflineMutationsHandler

- Defined in offline/OfflineMutationsHandler.ts:21
Parameters
- store: OfflineStore
- apolloClient: ApolloClient<NormalizedCacheObject>
- clientConfig: DataSyncConfig
Returns OfflineMutationsHandler

Methods

getOfflineContext

getOfflineContext(id: string): object

- Defined in offline/OfflineMutationsHandler.ts:73
Add info to operation that was done when offline

Parameters
- id: string
Returns object
- isOffline: boolean
- offlineId: string

mutateOfflineElement

mutateOfflineElement(item: OfflineItem): Promise<void>

- Defined in offline/OfflineMutationsHandler.ts:50
Perform mutation using client replicating parameters that user provided into

Parameters
- item: OfflineItem
Returns Promise<void>

replayOfflineMutations

replayOfflineMutations(): Promise<void>

- Defined in offline/OfflineMutationsHandler.ts:34
Replay mutations to client. This operation will help to rebuild Apollo Link observer chain after page refresh/app restart

Returns Promise<void>

Static isMarkedOffline

isMarkedOffline(operation: Operation): boolean

- Defined in offline/OfflineMutationsHandler.ts:83
Checks if operation was scheduled to saved to offline queue. This operations have special handling. They are never forwarded when sent back again to client.

Parameters
- operation: Operation
Returns boolean

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