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FilterDefinitionTDocument Class

Base class for filters.
Inheritance Hierarchy
SystemObject
  MongoDB.DriverFilterDefinitionTDocument
    MongoDB.DriverBsonDocumentFilterDefinitionTDocument
    MongoDB.DriverExpressionFilterDefinitionTDocument
    MongoDB.DriverJsonFilterDefinitionTDocument
    MongoDB.DriverObjectFilterDefinitionTDocument

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.22.0+75246110ed1247226fcc7f8eb2c54ffab745693e
Syntax
public abstract class FilterDefinition<TDocument>

Type Parameters

TDocument
The type of the document.

The FilterDefinitionTDocument type exposes the following members.

Constructors
  NameDescription
Protected methodFilterDefinitionTDocument
Initializes a new instance of the FilterDefinitionTDocument class
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Properties
  NameDescription
Public propertyStatic memberEmpty
Gets an empty filter. An empty filter matches everything.
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Methods
  NameDescription
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodRender(IBsonSerializerTDocument, IBsonSerializerRegistry)
Renders the filter to a BsonDocument.
Public methodRender(IBsonSerializerTDocument, IBsonSerializerRegistry, LinqProvider)
Renders the filter to a BsonDocument.
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
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Operators
  NameDescription
Public operatorStatic memberBitwiseAnd
Implements the operator &.
Public operatorStatic memberBitwiseOr
Implements the operator |.
Public operatorStatic member(ExpressionFuncTDocument, Boolean to FilterDefinitionTDocument)
Performs an implicit conversion from a predicate expression to FilterDefinitionTDocument.
Public operatorStatic member(String to FilterDefinitionTDocument)
Performs an implicit conversion from String to FilterDefinitionTDocument.
Public operatorStatic member(BsonDocument to FilterDefinitionTDocument)
Performs an implicit conversion from BsonDocument to FilterDefinitionTDocument.
Public operatorStatic memberLogicalNot
Implements the operator !.
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Extension Methods
  NameDescription
Public Extension MethodInjectTDocument
Injects a low level FilterDefinition{TDocument} into a LINQ where clause. Can only be used in LINQ queries.
(Defined by LinqExtensions.)
Public Extension MethodToBson
Serializes an object to a BSON byte array.
(Defined by BsonExtensionMethods.)
Public Extension MethodToBsonDocument
Serializes an object to a BsonDocument.
(Defined by BsonExtensionMethods.)
Public Extension MethodToJson
Serializes an object to a JSON string.
(Defined by BsonExtensionMethods.)
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See Also