C# Class AngularAzureSearch.WebAPI.Helpers.DocumentClientHashPartitioningManager

Implements methods to add or remove additional partitions and handle data migration to a HashPartitionResolver. Internally uses TransitionHashPartitionResolver to handle requests during transit.

Mostra file Open project: TheDarkCode/AngularAzureSearch

Public Methods

Method	Description
AddPartition ( ) : Task	Add a partition (collection) to the consistent hash ring.
DocumentClientHashPartitioningManager ( string>.Func partitionKeyExtractor, Microsoft.Azure.Documents.Client.DocumentClient client, Microsoft.Azure.Documents.Database database, int initialPartitionCount, TransitionReadMode readMode = TransitionReadMode.ReadBoth ) : AngularAzureSearch.WebAPI.PartitionResolvers	Initializes a new instance of the DocumentClientHashPartitioningManager class.
RemovePartition ( ) : Task	Removes a partition (collection) from the consistent hash ring.

Private Methods

Method	Description
RepartitionData ( int newPartitionCount ) : Task	Internal method to rebalance data across a different number of partitions.

Method Details

AddPartition() public method

Add a partition (collection) to the consistent hash ring.

public AddPartition ( ) : Task
return	Task

DocumentClientHashPartitioningManager() public method

Initializes a new instance of the DocumentClientHashPartitioningManager class.

public DocumentClientHashPartitioningManager ( string>.Func partitionKeyExtractor, Microsoft.Azure.Documents.Client.DocumentClient client, Microsoft.Azure.Documents.Database database, int initialPartitionCount, TransitionReadMode readMode = TransitionReadMode.ReadBoth ) : AngularAzureSearch.WebAPI.PartitionResolvers
partitionKeyExtractor	string>.Func	The partition key extractor function.
client	Microsoft.Azure.Documents.Client.DocumentClient	The DocumentDB client instance.
database	Microsoft.Azure.Documents.Database	The database to partition.
initialPartitionCount	int	The number of initial partitions to create.
readMode	TransitionReadMode	The mode to process requests in during data migrations.
return	AngularAzureSearch.WebAPI.PartitionResolvers

RemovePartition() public method

Removes a partition (collection) from the consistent hash ring.

public RemovePartition ( ) : Task
return	Task