Class AggregateExpressionDefinition<TSource, TResult>

Namespace

MongoDB.Driver

Assembly

MongoDB.Driver.dll

An aggregation expression.

public abstract class AggregateExpressionDefinition<TSource, TResult>

Type Parameters

TSource

The type of the source.

TResult

The type of the result.

Inheritance

object

AggregateExpressionDefinition<TSource, TResult>

Derived

BsonValueAggregateExpressionDefinition<TSource, TResult>

DocumentsAggregateExpressionDefinition<TDocument>

ExpressionAggregateExpressionDefinition<TSource, TResult>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

Render(IBsonSerializer<TSource>, IBsonSerializerRegistry, LinqProvider)

Renders the aggregation expression.

public abstract BsonValue Render(IBsonSerializer<TSource> sourceSerializer, IBsonSerializerRegistry serializerRegistry, LinqProvider linqProvider)

Parameters

sourceSerializer IBsonSerializer<TSource>

The source serializer.

serializerRegistry IBsonSerializerRegistry

The serializer registry.

linqProvider LinqProvider

The LINQ provider.

Returns

BsonValue

The rendered aggregation expression.

Operators

implicit operator AggregateExpressionDefinition<TSource, TResult>(BsonValue)

Performs an implicit conversion from BsonValue to AggregateExpressionDefinition<TSource, TResult>.

public static implicit operator AggregateExpressionDefinition<TSource, TResult>(BsonValue expression)

Parameters

expression BsonValue

The expression.

Returns

AggregateExpressionDefinition<TSource, TResult>

The result of the conversion.

implicit operator AggregateExpressionDefinition<TSource, TResult>(string)

Performs an implicit conversion from string to AggregateExpressionDefinition<TSource, TResult>.

public static implicit operator AggregateExpressionDefinition<TSource, TResult>(string expression)

Parameters

expression string

The expression.

Returns

AggregateExpressionDefinition<TSource, TResult>

The result of the conversion.