C# Class Amazon.CognitoSync.SyncManager.Internal.CognitoSyncStorage

Remote data storage using Cognito Sync service on which we can invoke actions like creating a dataset or record.

Inheritance: IDisposable

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Méthodes publiques

Méthode	Description
BeginDeleteDataset ( string datasetName, AsyncCallback callback, object state ) : IAsyncResult	Initiates the asynchronous execution of the DeleteDataset operation.
BeginGetDatasetMetadata ( string datasetName, AsyncCallback callback, object state ) : IAsyncResult	Initiates the asynchronous execution of the GetDatasetMetadata operation.
BeginListDatasetMetadata ( AsyncCallback callback, object state ) : IAsyncResult	Initiates the asynchronous execution of the ListDatasetMetadata operation.
BeginListUpdates ( string datasetName, long lastSyncCount, AsyncCallback callback, object state ) : IAsyncResult	Initiates the asynchronous execution of the ListUpdates operation.
BeginPutRecords ( string datasetName, List records, string syncSessionToken, AsyncCallback callback, object state ) : IAsyncResult	Initiates the asynchronous execution of the PutRecords operation.
DeleteDataset ( string datasetName ) : void	Deletes a dataset.
DeleteDatasetAsync ( string datasetName, CancellationToken cancellationToken ) : Task	Deletes a dataset.
EndDeleteDataset ( IAsyncResult asyncResult ) : void	Finishes the asynchronous execution of the DeleteDataset operation.
EndGetDatasetMetadata ( IAsyncResult asyncResult ) : DatasetMetadata	Finishes the asynchronous execution of the GetDatasetMetadata operation.
EndListDatasetMetadata ( IAsyncResult asyncResult ) : List	Finishes the asynchronous execution of the ListDatasetMetadata operation.
EndListUpdates ( IAsyncResult asyncResult ) : DatasetUpdates	Finishes the asynchronous execution of the ListUpdates operation.
EndPutRecords ( IAsyncResult asyncResult ) : List	Finishes the asynchronous execution of the PutRecords operation.
GetDatasetMetadata ( string datasetName ) : DatasetMetadata	Retrieves the metadata of a dataset.
GetDatasetMetadataAsync ( string datasetName, CancellationToken cancellationToken ) : Task	Retrieves the metadata of a dataset.
ListDatasetMetadata ( ) : List	Gets a list of DatasetMetadata
ListDatasetMetadataAsync ( CancellationToken cancellationToken ) : Task>	Gets a list of DatasetMetadata
ListUpdates ( string datasetName, long lastSyncCount ) : DatasetUpdates	Gets a list of records which have been updated since lastSyncCount (inclusive). If the value of a record equals null, then the record is deleted. If you pass 0 as lastSyncCount, the full list of records will be returned.
ListUpdatesAsync ( string datasetName, long lastSyncCount, CancellationToken cancellationToken ) : Task	Gets a list of records which have been updated since lastSyncCount (inclusive). If the value of a record equals null, then the record is deleted. If you pass 0 as lastSyncCount, the full list of records will be returned.
PutRecords ( string datasetName, List records, string syncSessionToken ) : List	Post updates to remote storage. Each record has a sync count. If the sync count doesn't match what's on the remote storage, i.e. the record is modified by a different device, this operation throws ConflictException. Otherwise it returns a list of records that are updated successfully.
PutRecordsAsync ( string datasetName, List records, string syncSessionToken, CancellationToken cancellationToken ) : Task>	Post updates to remote storage. Each record has a sync count. If the sync count doesn't match what's on the remote storage, i.e. the record is modified by a different device, this operation throws ConflictException. Otherwise it returns a list of records that are updated successfully.

Private Methods

Méthode	Description
ExtractRecords ( Amazon.CognitoSync.Model.UpdateRecordsResponse response ) : List
PopulateListDatasetMetadata ( string nextToken, List datasets ) : List
PopulateListDatasetMetadata ( string nextToken, List datasets, CancellationToken cancellationToken ) : Task>
PopulateListUpdates ( string datasetName, long lastSyncCount, List records, string nextToken ) : DatasetUpdates
PopulateListUpdatesAsync ( string datasetName, long lastSyncCount, List records, string nextToken, CancellationToken cancellationToken ) : Task
PrepareDeleteDatasetRequest ( string datasetName ) : DeleteDatasetRequest
PrepareDescribeDatasetRequest ( string datasetName ) : DescribeDatasetRequest
PrepareListDatasetsRequest ( ) : ListDatasetsRequest
PrepareListRecordsRequest ( string datasetName, long lastSyncCount ) : ListRecordsRequest
PrepareUpdateRecordsRequest ( string datasetName, List records, string syncSessionToken ) : UpdateRecordsRequest

Method Details

BeginDeleteDataset() public méthode

Initiates the asynchronous execution of the DeleteDataset operation.

public BeginDeleteDataset ( string datasetName, AsyncCallback callback, object state ) : IAsyncResult
datasetName	string	Dataset name.
callback	AsyncCallback	An AsyncCallback delegate that is invoked when the operation completes.
state	object	A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.
Résultat	IAsyncResult

BeginGetDatasetMetadata() public méthode

Initiates the asynchronous execution of the GetDatasetMetadata operation.

public BeginGetDatasetMetadata ( string datasetName, AsyncCallback callback, object state ) : IAsyncResult
datasetName	string	Dataset name.
callback	AsyncCallback	An AsyncCallback delegate that is invoked when the operation completes.
state	object	A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.
Résultat	IAsyncResult

BeginListDatasetMetadata() public méthode

Initiates the asynchronous execution of the ListDatasetMetadata operation.

public BeginListDatasetMetadata ( AsyncCallback callback, object state ) : IAsyncResult
callback	AsyncCallback	An AsyncCallback delegate that is invoked when the operation completes.
state	object	A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.
Résultat	IAsyncResult

BeginListUpdates() public méthode

Initiates the asynchronous execution of the ListUpdates operation.

public BeginListUpdates ( string datasetName, long lastSyncCount, AsyncCallback callback, object state ) : IAsyncResult
datasetName	string	Dataset name.
lastSyncCount	long	Last sync count.
callback	AsyncCallback	An AsyncCallback delegate that is invoked when the operation completes.
state	object	A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.
Résultat	IAsyncResult

BeginPutRecords() public méthode

Initiates the asynchronous execution of the PutRecords operation.

public BeginPutRecords ( string datasetName, List records, string syncSessionToken, AsyncCallback callback, object state ) : IAsyncResult
datasetName	string	Dataset name.
records	List	Records.
syncSessionToken	string	Sync session token.
callback	AsyncCallback	An AsyncCallback delegate that is invoked when the operation completes.
state	object	A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback /// procedure using the AsyncState property.
Résultat	IAsyncResult

DeleteDataset() public méthode

Deletes a dataset.

public DeleteDataset ( string datasetName ) : void
datasetName	string	Dataset name.
Résultat	void

DeleteDatasetAsync() public méthode

Deletes a dataset.

public DeleteDatasetAsync ( string datasetName, CancellationToken cancellationToken ) : Task
datasetName	string	Dataset name.
cancellationToken	CancellationToken	/// A cancellation token that can be used by other objects or threads to receive notice of cancellation. ///
Résultat	Task

EndDeleteDataset() public méthode

Finishes the asynchronous execution of the DeleteDataset operation.

public EndDeleteDataset ( IAsyncResult asyncResult ) : void
asyncResult	IAsyncResult	The IAsyncResult returned by the call to BeginDeleteDataset.
Résultat	void

EndGetDatasetMetadata() public méthode

Finishes the asynchronous execution of the GetDatasetMetadata operation.

public EndGetDatasetMetadata ( IAsyncResult asyncResult ) : DatasetMetadata
asyncResult	IAsyncResult	The IAsyncResult returned by the call to BeginGetDatasetMetadata.
Résultat	DatasetMetadata

EndListDatasetMetadata() public méthode

Finishes the asynchronous execution of the ListDatasetMetadata operation.

public EndListDatasetMetadata ( IAsyncResult asyncResult ) : List
asyncResult	IAsyncResult	The IAsyncResult returned by the call to BeginListDatasetMetadata.
Résultat	List

EndListUpdates() public méthode

Finishes the asynchronous execution of the ListUpdates operation.

public EndListUpdates ( IAsyncResult asyncResult ) : DatasetUpdates
asyncResult	IAsyncResult	The IAsyncResult returned by the call to BeginListUpdates.
Résultat	DatasetUpdates

EndPutRecords() public méthode

Finishes the asynchronous execution of the PutRecords operation.

public EndPutRecords ( IAsyncResult asyncResult ) : List
asyncResult	IAsyncResult	The IAsyncResult returned by the call to BeginPutRecords.
Résultat	List

GetDatasetMetadata() public méthode

Retrieves the metadata of a dataset.

public GetDatasetMetadata ( string datasetName ) : DatasetMetadata
datasetName	string	Dataset name.
Résultat	DatasetMetadata

GetDatasetMetadataAsync() public méthode

Retrieves the metadata of a dataset.

public GetDatasetMetadataAsync ( string datasetName, CancellationToken cancellationToken ) : Task
datasetName	string	Dataset name.
cancellationToken	CancellationToken	/// A cancellation token that can be used by other objects or threads to receive notice of cancellation. ///
Résultat	Task

ListDatasetMetadata() public méthode

Gets a list of DatasetMetadata

public ListDatasetMetadata ( ) : List
Résultat	List

ListDatasetMetadataAsync() public méthode

Gets a list of DatasetMetadata

public ListDatasetMetadataAsync ( CancellationToken cancellationToken ) : Task>
cancellationToken	CancellationToken	/// A cancellation token that can be used by other objects or threads to receive notice of cancellation. ///
Résultat	Task>

ListUpdates() public méthode

Gets a list of records which have been updated since lastSyncCount (inclusive). If the value of a record equals null, then the record is deleted. If you pass 0 as lastSyncCount, the full list of records will be returned.

public ListUpdates ( string datasetName, long lastSyncCount ) : DatasetUpdates
datasetName	string	Dataset name.
lastSyncCount	long	Last sync count.
Résultat	DatasetUpdates

ListUpdatesAsync() public méthode

public ListUpdatesAsync ( string datasetName, long lastSyncCount, CancellationToken cancellationToken ) : Task
datasetName	string	Dataset name.
lastSyncCount	long	Last sync count.
cancellationToken	CancellationToken	/// A cancellation token that can be used by other objects or threads to receive notice of cancellation. ///
Résultat	Task

PutRecords() public méthode

Post updates to remote storage. Each record has a sync count. If the sync count doesn't match what's on the remote storage, i.e. the record is modified by a different device, this operation throws ConflictException. Otherwise it returns a list of records that are updated successfully.

public PutRecords ( string datasetName, List records, string syncSessionToken ) : List
datasetName	string	Dataset name.
records	List	Records.
syncSessionToken	string	Sync session token.
Résultat	List

PutRecordsAsync() public méthode

public PutRecordsAsync ( string datasetName, List records, string syncSessionToken, CancellationToken cancellationToken ) : Task>
datasetName	string	Dataset name.
records	List	Records.
syncSessionToken	string	Sync session token.
cancellationToken	CancellationToken	/// A cancellation token that can be used by other objects or threads to receive notice of cancellation. ///
Résultat	Task>