dynamodb/aws.sdk.kotlin.services.dynamodb.model/ConditionCheck/Builder

Builder

Properties

A condition that must be satisfied in order for a conditional update to succeed. For more information, see Condition expressions in the Amazon DynamoDB Developer Guide.

expressionAttributeNames

var expressionAttributeNames: Map<String, String>?

One or more substitution tokens for attribute names in an expression. For more information, see Expression attribute names in the Amazon DynamoDB Developer Guide.

expressionAttributeValues

var expressionAttributeValues: Map<String, AttributeValue>?

One or more values that can be substituted in an expression. For more information, see Condition expressions in the Amazon DynamoDB Developer Guide.

key

var key: Map<String, AttributeValue>?

The primary key of the item to be checked. Each element consists of an attribute name and a value for that attribute.

returnValuesOnConditionCheckFailure

var returnValuesOnConditionCheckFailure: ReturnValuesOnConditionCheckFailure?

Use ReturnValuesOnConditionCheckFailure to get the item attributes if the ConditionCheck condition fails. For ReturnValuesOnConditionCheckFailure, the valid values are: NONE and ALL_OLD.

tableName

var tableName: String?

Name of the table for the check item request.