Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.Glue.Types.Segment

Description

Synopsis

data Segment = Segment' {
- segmentNumber :: Natural
- totalSegments :: Natural
}
newSegment :: Natural -> Natural -> Segment
segment_segmentNumber :: Lens' Segment Natural
segment_totalSegments :: Lens' Segment Natural

Documentation

data Segment Source #

Defines a non-overlapping region of a table's partitions, allowing multiple requests to be run in parallel.

See: newSegment smart constructor.

Constructors

Segment'
Fields segmentNumber :: Natural The zero-based index number of the segment. For example, if the total number of segments is 4, `SegmentNumber` values range from 0 through 3. totalSegments :: Natural The total number of segments.

Instances

Instances details

Eq Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods (==) :: Segment -> Segment -> Bool # (/=) :: Segment -> Segment -> Bool #
Read Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods readsPrec :: Int -> ReadS Segment # readList :: ReadS [Segment] # readPrec :: ReadPrec Segment # readListPrec :: ReadPrec [Segment] #
Show Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods showsPrec :: Int -> Segment -> ShowS # show :: Segment -> String # showList :: [Segment] -> ShowS #
Generic Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Associated Types type Rep Segment :: Type -> Type # Methods from :: Segment -> Rep Segment x # to :: Rep Segment x -> Segment #
NFData Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods rnf :: Segment -> () #
Hashable Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods hashWithSalt :: Int -> Segment -> Int # hash :: Segment -> Int #
ToJSON Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment Methods toJSON :: Segment -> Value # toEncoding :: Segment -> Encoding # toJSONList :: [Segment] -> Value # toEncodingList :: [Segment] -> Encoding #
type Rep Segment Source #
Instance details Defined in Amazonka.Glue.Types.Segment type Rep Segment = D1 ('MetaData "Segment" "Amazonka.Glue.Types.Segment" "libZSservicesZSamazonka-glueZSamazonka-glue" 'False) (C1 ('MetaCons "Segment'" 'PrefixI 'True) (S1 ('MetaSel ('Just "segmentNumber") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Natural) :*: S1 ('MetaSel ('Just "totalSegments") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Natural)))

newSegment Source #

Arguments

:: Natural	`$sel:segmentNumber:Segment'`
-> Natural	`$sel:totalSegments:Segment'`
-> Segment

Create a value of Segment with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:segmentNumber:Segment', segment_segmentNumber - The zero-based index number of the segment. For example, if the total number of segments is 4, SegmentNumber values range from 0 through 3.

$sel:totalSegments:Segment', segment_totalSegments - The total number of segments.

segment_segmentNumber :: Lens' Segment Natural Source #

The zero-based index number of the segment. For example, if the total number of segments is 4, SegmentNumber values range from 0 through 3.

segment_totalSegments :: Lens' Segment Natural Source #

The total number of segments.