IBsonIdProviderGetDocumentId Method MongoDB C# Driver API Documentation
Gets the document Id.

Namespace: MongoDB.Bson.Serialization
Assembly: MongoDB.Bson (in MongoDB.Bson.dll) Version: { version: '1.11.0.92', semver: '1.11.0', commit: '791a16588d4a8b3b118a8b3b57cfa436fec5d3da', commitDate: '2015-12-08 22:55:45' }
Syntax

bool GetDocumentId(
	Object document,
	out Object id,
	out Type idNominalType,
	out IIdGenerator idGenerator
)

Parameters

document
Type: SystemObject
The document.
id
Type: SystemObject
The Id.
idNominalType
Type: SystemType
The nominal type of the Id.
idGenerator
Type: MongoDB.Bson.SerializationIIdGenerator
The IdGenerator for the Id type.

Return Value

Type: Boolean
True if the document has an Id.
See Also

Reference