Put Structure Reference


                    
                    
                    _members

Declaration

Swift

public static var _members: [AWSShapeMember]


                    
                    
                    conditionExpression

A condition that must be satisfied in order for a conditional update to succeed.

Declaration

Swift

public let conditionExpression: String?


                    
                    
                    expressionAttributeNames

One or more substitution tokens for attribute names in an expression.

Declaration

Swift

public let expressionAttributeNames: [String : String]?


                    
                    
                    expressionAttributeValues

One or more values that can be substituted in an expression.

Declaration

Swift

public let expressionAttributeValues: [String : AttributeValue]?


                    
                    
                    item

A map of attribute name to attribute values, representing the primary key of the item to be written by PutItem. All of the table’s primary key attributes must be specified, and their data types must match those of the table’s key schema. If any attributes are present in the item that are part of an index key schema for the table, their types must match the index key schema.

Declaration

Swift

public let item: [String : AttributeValue]


                    
                    
                    returnValuesOnConditionCheckFailure

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

Declaration

Swift

public let returnValuesOnConditionCheckFailure: ReturnValuesOnConditionCheckFailure?


                    
                    
                    tableName

Name of the table in which to write the item.

Declaration

Swift

public let tableName: String


                    
                    
                    init(conditionExpression:expressionAttributeNames:expressionAttributeValues:item:returnValuesOnConditionCheckFailure:tableName:)

Undocumented

Declaration

Swift

public init(conditionExpression: String? = nil, expressionAttributeNames: [String : String]? = nil, expressionAttributeValues: [String : AttributeValue]? = nil, item: [String : AttributeValue], returnValuesOnConditionCheckFailure: ReturnValuesOnConditionCheckFailure? = nil, tableName: String)


                    
                    
                    validate(name:)

Declaration

Swift

public func validate(name: String) throws