Package software.amazon.awssdk.services.dynamodb.model

Interface ConditionCheck.Builder

    • Method Detail

      • key

        ConditionCheck.Builder key​(Map<String,​AttributeValue> key)

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

        Parameters:
        key - The primary key of the item to be checked. Each element consists of an attribute name and a value for that attribute.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • tableName

        ConditionCheck.Builder tableName​(String tableName)

        Name of the table for the check item request.

        Parameters:
        tableName - Name of the table for the check item request.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • conditionExpression

        ConditionCheck.Builder conditionExpression​(String conditionExpression)

        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.

        Parameters:
        conditionExpression - 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.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • expressionAttributeNames

        ConditionCheck.Builder expressionAttributeNames​(Map<String,​String> expressionAttributeNames)

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

        Parameters:
        expressionAttributeNames - One or more substitution tokens for attribute names in an expression. For more information, see Expression attribute names in the Amazon DynamoDB Developer Guide.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • expressionAttributeValues

        ConditionCheck.Builder expressionAttributeValues​(Map<String,​AttributeValue> expressionAttributeValues)

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

        Parameters:
        expressionAttributeValues - One or more values that can be substituted in an expression. For more information, see Condition expressions in the Amazon DynamoDB Developer Guide.
        Returns:
        Returns a reference to this object so that method calls can be chained together.

      • returnValuesOnConditionCheckFailure

        ConditionCheck.Builder returnValuesOnConditionCheckFailure​(String returnValuesOnConditionCheckFailure)

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

        Parameters:
        returnValuesOnConditionCheckFailure - Use ReturnValuesOnConditionCheckFailure to get the item attributes if the ConditionCheck condition fails. For ReturnValuesOnConditionCheckFailure, the valid values are: NONE and ALL_OLD.
        Returns:
        Returns a reference to this object so that method calls can be chained together.
        See Also:
        ReturnValuesOnConditionCheckFailure, ReturnValuesOnConditionCheckFailure

      • returnValuesOnConditionCheckFailure

        ConditionCheck.Builder returnValuesOnConditionCheckFailure​(ReturnValuesOnConditionCheckFailure returnValuesOnConditionCheckFailure)

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

        Parameters:
        returnValuesOnConditionCheckFailure - Use ReturnValuesOnConditionCheckFailure to get the item attributes if the ConditionCheck condition fails. For ReturnValuesOnConditionCheckFailure, the valid values are: NONE and ALL_OLD.
        Returns:
        Returns a reference to this object so that method calls can be chained together.
        See Also:
        ReturnValuesOnConditionCheckFailure, ReturnValuesOnConditionCheckFailure