CountOperation Class (original) (raw)

Represents a count operation.

Inheritance Hierarchy

SystemObject
MongoDB.Driver.Core.OperationsCountOperation

Namespace: MongoDB.Driver.Core.Operations
Assembly: MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.10.0+569905ff5e778c38ea19d9d0392496a83e1704ed

Syntax

public class CountOperation : IReadOperation

Public Class CountOperation Implements IReadOperation(Of Long)

type CountOperation =
class interface IReadOperation end

The CountOperation type exposes the following members.

Constructors

| | Name | Description | | | ---------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------- | ------------------------------------------------------- | | Public method | CountOperation | Initializes a new instance of the CountOperation class. |

Top

Properties

| | Name | Description | | | ---------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | | Public property | Collation | Gets or sets the collation. | | Public property | CollectionNamespace | Gets the collection namespace. | | Public property | Filter | Gets or sets the filter. | | Public property | Hint | Gets or sets the index hint. | | Public property | Limit | Gets or sets a limit on the number of matching documents to count. | | Public property | MaxTime | Gets or sets the maximum time the server should spend on this operation. | | Public property | MessageEncoderSettings | Gets the message encoder settings. | | Public property | ReadConcern | Gets or sets the read concern. | | Public property | RetryRequested | Gets or sets a value indicating whether to retry. | | Public property | Skip | Gets or sets the number of documents to skip before counting the remaining matching documents. |

Top

Methods

| | Name | Description | | | ----------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Public method | Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | | Public method | Execute | Executes the operation. | | Public method | ExecuteAsync | Executes the operation. | | Protected method | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | | Public method | GetHashCode | Serves as the default hash function. (Inherited from Object.) | | Public method | GetType | Gets the Type of the current instance. (Inherited from Object.) | | Protected method | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | | Public method | ToString | Returns a string that represents the current object. (Inherited from Object.) |

Top

Extension Methods

See Also

Reference