IndexKeysDefinitionBuilderTDocumentWildcard Method (ExpressionFuncTDocument, Object)

Creates a wildcard index key definition.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.21.0+5a9c3311e158910b88195f290e6d4b1b2715d2b2

Syntax

public IndexKeysDefinition<TDocument> Wildcard(
	Expression<Func<TDocument, Object>> field
)

Public Function Wildcard ( 
	field As Expression(Of Func(Of TDocument, Object))
) As IndexKeysDefinition(Of TDocument)

member Wildcard : 
        field : Expression<Func<'TDocument, Object>> -> IndexKeysDefinition<'TDocument>

field: Type: System.Linq.ExpressionsExpressionFuncTDocument, Object
The field expression representing the wildcard key name.

Type: IndexKeysDefinitionTDocument
A wildcard index key definition.