System.Linq.Expressions by Microsoft

<PackageReference Include="System.Linq.Expressions" Version="4.0.11-beta-23409" />

.NET API 375,520 bytes

 IQueryProvider

public interface IQueryProvider
Defines methods to create and execute queries that are described by an IQueryable object.
IQueryable CreateQuery(Expression expression)

Constructs an IQueryable object that can evaluate the query represented by a specified expression tree.

IQueryable<TElement> CreateQuery<TElement>(Expression expression)

Constructs an IQueryable<T> object that can evaluate the query represented by a specified expression tree.

object Execute(Expression expression)

Executes the query represented by a specified expression tree.

TResult Execute<TResult>(Expression expression)

Executes the strongly-typed query represented by a specified expression tree.