Class: Aws::DynamoDB::Types::Delete

Inherits:

Struct

• Object
• Struct
• Aws::DynamoDB::Types::Delete

Defined in:

gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb

Overview

Represents a request to perform a DeleteItem operation.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #condition_expression ⇒ String

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

• #expression_attribute_names ⇒ Hash<String,String>

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

• #expression_attribute_values ⇒ Hash<String,Types::AttributeValue>

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

• #key ⇒ Hash<String,Types::AttributeValue>

  The primary key of the item to be deleted.

• #return_values_on_condition_check_failure ⇒ String

  Use ReturnValuesOnConditionCheckFailure to get the item attributes if the Delete condition fails.

• #table_name ⇒ String

  Name of the table in which the item to be deleted resides.

Instance Attribute Details

#condition_expression ⇒ String

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

Returns:

• (String)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#expression_attribute_names ⇒ Hash<String,String>

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

Returns:

• (Hash<String,String>)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#expression_attribute_values ⇒ Hash<String,Types::AttributeValue>

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

Returns:

• (Hash<String,Types::AttributeValue>)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#key ⇒ Hash<String,Types::AttributeValue>

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

Returns:

• (Hash<String,Types::AttributeValue>)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#return_values_on_condition_check_failure ⇒ String

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

Returns:

• (String)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#table_name ⇒ String

Name of the table in which the item to be deleted resides. You can also provide the Amazon Resource Name (ARN) of the table in this parameter.

Returns:

• (String)

# File 'gems/aws-sdk-dynamodb/lib/aws-sdk-dynamodb/types.rb', line 2191

class Delete < Struct.new(
  :key,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end