Copyright	Soostone Inc
License	BSD3
Maintainer	Justin Dawson <jtdawso@gmail.com>
Stability	experimental
Safe Haskell	None
Language	Haskell2010

Aws.DynamoDb.Commands.BatchGetItem

Description

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

Synopsis

data GetRequestItem = GetRequestItem {
- griProjExpr :: Maybe Text
- griConsistent :: Bool
- griKeys :: [PrimaryKey]
}
data BatchGetItem = BatchGetItem {
- bgRequests :: [(Text, GetRequestItem)]
- bgRetCons :: ReturnConsumption
}
batchGetRequestItem :: Maybe Text -> Bool -> [PrimaryKey] -> GetRequestItem
toBatchGet :: [GetItem] -> BatchGetItem
batchGetItem :: [(Text, GetRequestItem)] -> BatchGetItem
data BatchGetItemResponse = BatchGetItemResponse {
- bgResponses :: [(Text, [Item])]
- bgUnprocessed :: Maybe [(Text, GetRequestItem)]
- bgConsumed :: Maybe ConsumedCapacity
}

Documentation

data GetRequestItem Source #

Constructors

GetRequestItem
Fields griProjExpr :: Maybe Text griConsistent :: Bool griKeys :: [PrimaryKey]

Instances

Instances details

FromJSON GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods parseJSON :: Value -> Parser GetRequestItem Source # parseJSONList :: Value -> Parser [GetRequestItem] Source # omittedField :: Maybe GetRequestItem Source #
ToJSON GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods toJSON :: GetRequestItem -> Value Source # toEncoding :: GetRequestItem -> Encoding Source # toJSONList :: [GetRequestItem] -> Value Source # toEncodingList :: [GetRequestItem] -> Encoding Source # omitField :: GetRequestItem -> Bool Source #
Read GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods readsPrec :: Int -> ReadS GetRequestItem Source # readList :: ReadS [GetRequestItem] Source # readPrec :: ReadPrec GetRequestItem Source # readListPrec :: ReadPrec [GetRequestItem] Source #
Show GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods showsPrec :: Int -> GetRequestItem -> ShowS Source # show :: GetRequestItem -> String Source # showList :: [GetRequestItem] -> ShowS Source #
Eq GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods (==) :: GetRequestItem -> GetRequestItem -> Bool Source # (/=) :: GetRequestItem -> GetRequestItem -> Bool Source #
Ord GetRequestItem Source #
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem Methods compare :: GetRequestItem -> GetRequestItem -> Ordering Source # (<) :: GetRequestItem -> GetRequestItem -> Bool Source # (<=) :: GetRequestItem -> GetRequestItem -> Bool Source # (>) :: GetRequestItem -> GetRequestItem -> Bool Source # (>=) :: GetRequestItem -> GetRequestItem -> Bool Source # max :: GetRequestItem -> GetRequestItem -> GetRequestItem Source # min :: GetRequestItem -> GetRequestItem -> GetRequestItem Source #

data BatchGetItem Source #

Constructors

BatchGetItem
Fields bgRequests :: [(Text, GetRequestItem)] Get Requests for a specified table bgRetCons :: ReturnConsumption

Instances

Instances details

ToJSON BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

toJSON :: BatchGetItem -> Value Source #

toEncoding :: BatchGetItem -> Encoding Source #

toJSONList :: [BatchGetItem] -> Value Source #

toEncodingList :: [BatchGetItem] -> Encoding Source #

omitField :: BatchGetItem -> Bool Source #

SignQuery BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Associated Types

type ServiceConfiguration BatchGetItem
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem type ServiceConfiguration BatchGetItem = DdbConfiguration

Methods

signQuery :: BatchGetItem -> ServiceConfiguration BatchGetItem queryType -> SignatureData -> SignedQuery Source #

Read BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

readsPrec :: Int -> ReadS BatchGetItem Source #

readList :: ReadS [BatchGetItem] Source #

readPrec :: ReadPrec BatchGetItem Source #

readListPrec :: ReadPrec [BatchGetItem] Source #

Show BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

showsPrec :: Int -> BatchGetItem -> ShowS Source #

show :: BatchGetItem -> String Source #

showList :: [BatchGetItem] -> ShowS Source #

Eq BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

(==) :: BatchGetItem -> BatchGetItem -> Bool Source #

(/=) :: BatchGetItem -> BatchGetItem -> Bool Source #

Ord BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

compare :: BatchGetItem -> BatchGetItem -> Ordering Source #

(<) :: BatchGetItem -> BatchGetItem -> Bool Source #

(<=) :: BatchGetItem -> BatchGetItem -> Bool Source #

(>) :: BatchGetItem -> BatchGetItem -> Bool Source #

(>=) :: BatchGetItem -> BatchGetItem -> Bool Source #

max :: BatchGetItem -> BatchGetItem -> BatchGetItem Source #

min :: BatchGetItem -> BatchGetItem -> BatchGetItem Source #

Transaction BatchGetItem BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

type ServiceConfiguration BatchGetItem Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

type ServiceConfiguration BatchGetItem = DdbConfiguration

batchGetRequestItem Source #

Arguments

:: Maybe Text	Projection Expression
-> Bool	Consistent Read
-> [PrimaryKey]	Items to be deleted
-> GetRequestItem

Construct a RequestItem .

toBatchGet :: [GetItem] -> BatchGetItem Source #

batchGetItem :: [(Text, GetRequestItem)] -> BatchGetItem Source #

Construct a BatchGetItem

data BatchGetItemResponse Source #

Constructors

BatchGetItemResponse
Fields bgResponses :: [(Text, [Item])] bgUnprocessed :: Maybe [(Text, GetRequestItem)] Unprocessed Requests on failure bgConsumed :: Maybe ConsumedCapacity Amount of capacity consumed

Instances

Instances details

FromJSON BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

parseJSON :: Value -> Parser BatchGetItemResponse Source #

parseJSONList :: Value -> Parser [BatchGetItemResponse] Source #

omittedField :: Maybe BatchGetItemResponse Source #

AsMemoryResponse BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Associated Types

type MemoryResponse BatchGetItemResponse
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem type MemoryResponse BatchGetItemResponse = BatchGetItemResponse

Methods

loadToMemory :: BatchGetItemResponse -> ResourceT IO (MemoryResponse BatchGetItemResponse) Source #

Read BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

readsPrec :: Int -> ReadS BatchGetItemResponse Source #

readList :: ReadS [BatchGetItemResponse] Source #

readPrec :: ReadPrec BatchGetItemResponse Source #

readListPrec :: ReadPrec [BatchGetItemResponse] Source #

Show BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

showsPrec :: Int -> BatchGetItemResponse -> ShowS Source #

show :: BatchGetItemResponse -> String Source #

showList :: [BatchGetItemResponse] -> ShowS Source #

Eq BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

(==) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

(/=) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

Ord BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Methods

compare :: BatchGetItemResponse -> BatchGetItemResponse -> Ordering Source #

(<) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

(<=) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

(>) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

(>=) :: BatchGetItemResponse -> BatchGetItemResponse -> Bool Source #

max :: BatchGetItemResponse -> BatchGetItemResponse -> BatchGetItemResponse Source #

min :: BatchGetItemResponse -> BatchGetItemResponse -> BatchGetItemResponse Source #

ResponseConsumer r BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

Associated Types

type ResponseMetadata BatchGetItemResponse
Instance details Defined in Aws.DynamoDb.Commands.BatchGetItem type ResponseMetadata BatchGetItemResponse = DdbResponse

Methods

responseConsumer :: Request -> r -> IORef (ResponseMetadata BatchGetItemResponse) -> HTTPResponseConsumer BatchGetItemResponse Source #

Transaction BatchGetItem BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

type MemoryResponse BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

type MemoryResponse BatchGetItemResponse = BatchGetItemResponse

type ResponseMetadata BatchGetItemResponse Source #

Instance details

Defined in Aws.DynamoDb.Commands.BatchGetItem

type ResponseMetadata BatchGetItemResponse = DdbResponse