aws-0.22.1: Amazon Web Services (AWS) for Haskell
CopyrightSoostone Inc
LicenseBSD3
MaintainerOzgun Ataman <ozgun.ataman@soostone.com>
Stabilityexperimental
Safe HaskellNone
LanguageHaskell2010

Aws.DynamoDb.Commands.UpdateItem

Description

 
Synopsis

Documentation

data UpdateItem Source #

An UpdateItem request.

Constructors

UpdateItem 

Instances

Instances details
Eq UpdateItem Source # 
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Ord UpdateItem Source # 
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Read UpdateItem Source # 
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Show UpdateItem Source # 
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ToJSON UpdateItem Source # 
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SignQuery UpdateItem Source # 
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Associated Types

type ServiceConfiguration UpdateItem :: Type -> Type Source #

Transaction UpdateItem UpdateItemResponse Source # 
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type ServiceConfiguration UpdateItem Source # 
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updateItem Source #

Arguments

:: Text

Table name

-> PrimaryKey

Primary key for item

-> [AttributeUpdate]

Updates for this item

-> UpdateItem 

Construct a minimal UpdateItem request.

au :: Attribute -> AttributeUpdate Source #

Shorthand for the AttributeUpdate constructor. Defaults to PUT for the update action.

data UpdateAction Source #

Type of attribute update to perform.

See AWS docs at:

http://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_UpdateItem.html

Constructors

UPut

Simpley write, overwriting any previous value

UAdd

Numerical add or add to set.

UDelete

Empty value: remove; Set value: Subtract from set.

data UpdateItemResponse Source #

Constructors

UpdateItemResponse 

Fields

Instances

Instances details
Eq UpdateItemResponse Source # 
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Ord UpdateItemResponse Source # 
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Read UpdateItemResponse Source # 
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Show UpdateItemResponse Source # 
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FromJSON UpdateItemResponse Source # 
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AsMemoryResponse UpdateItemResponse Source # 
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Transaction UpdateItem UpdateItemResponse Source # 
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ResponseConsumer r UpdateItemResponse Source # 
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type MemoryResponse UpdateItemResponse Source # 
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type ResponseMetadata UpdateItemResponse Source # 
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