AWS SDK for .NET Documentation
AddExpected Method (attributeName, exists)
AmazonAmazon.DynamoDBv2.DocumentModelExpectedStateAddExpected(String, Boolean) Did this page help you?   Yes   No    Tell us about it...
Adds an ExpectedValue with the specific Exists value for the attribute.
Declaration Syntax
C#
public void AddExpected(
	string attributeName,
	bool exists
)
Parameters
attributeName (String)
Attribute that is being tested
exists (Boolean)
Flag whether the attribute should exist or not.

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)