Class QueryContext<T>

Pairs a LINQ queryable expression tree with the partition key it was created for. Returned by GetQueryContextAsync(string) as the starting point for building custom queries in derived repository classes.

Inheritance

object

QueryContext<T>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Benday.CosmosDb.Repositories

Assembly: Benday.CosmosDb.dll

Syntax

public class QueryContext<T> where T : class, ICosmosIdentity, new()

Type Parameters

Name	Description
T	The entity type being queried.

Constructors

QueryContext(PartitionKey, IOrderedQueryable<T>)

Creates a new query context.

Declaration

public QueryContext(PartitionKey partitionKey, IOrderedQueryable<T> queryable)

Parameters

Type	Name	Description
PartitionKey	partitionKey	The partition key that scopes this query.
IOrderedQueryable<T>	queryable	The LINQ expression tree for building queries against Cosmos DB.

Properties

PartitionKey

The partition key that scopes this query. Pass this to GetResultsAsync so the query executes within the correct partition and RU consumption is logged accurately.

Declaration

public PartitionKey PartitionKey { get; }

Property Value

Type	Description
PartitionKey

Queryable

The LINQ expression tree for building queries against Cosmos DB. Chain .Where(), .OrderBy(), etc. to build your query, then pass the result to GetResultsAsync for execution.

Declaration

public IOrderedQueryable<T> Queryable { get; }

Property Value

Type	Description
IOrderedQueryable<T>