Copyright	(c) 2013-2023 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	Safe-Inferred
Language	Haskell2010

Amazonka.CloudWatch.Types.Dimension

Description

Synopsis

data Dimension = Dimension' {
- name :: Text
- value :: Text
}
newDimension :: Text -> Text -> Dimension
dimension_name :: Lens' Dimension Text
dimension_value :: Lens' Dimension Text

Documentation

data Dimension Source #

A dimension is a name/value pair that is part of the identity of a metric. Because dimensions are part of the unique identifier for a metric, whenever you add a unique name/value pair to one of your metrics, you are creating a new variation of that metric. For example, many Amazon EC2 metrics publish InstanceId as a dimension name, and the actual instance ID as the value for that dimension.

You can assign up to 30 dimensions to a metric.

See: newDimension smart constructor.

Constructors

Dimension'
Fields name :: Text The name of the dimension. Dimension names must contain only ASCII characters, must include at least one non-whitespace character, and cannot start with a colon (`:`). value :: Text The value of the dimension. Dimension values must contain only ASCII characters and must include at least one non-whitespace character.

Instances

Instances details

ToQuery Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods toQuery :: Dimension -> QueryString #
FromXML Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods parseXML :: [Node] -> Either String Dimension #
Generic Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Associated Types type Rep Dimension :: Type -> Type # Methods from :: Dimension -> Rep Dimension x # to :: Rep Dimension x -> Dimension #
Read Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods readsPrec :: Int -> ReadS Dimension # readList :: ReadS [Dimension] # readPrec :: ReadPrec Dimension # readListPrec :: ReadPrec [Dimension] #
Show Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods showsPrec :: Int -> Dimension -> ShowS # show :: Dimension -> String # showList :: [Dimension] -> ShowS #
NFData Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods rnf :: Dimension -> () #
Eq Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods (==) :: Dimension -> Dimension -> Bool # (/=) :: Dimension -> Dimension -> Bool #
Hashable Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension Methods hashWithSalt :: Int -> Dimension -> Int # hash :: Dimension -> Int #
type Rep Dimension Source #
Instance details Defined in Amazonka.CloudWatch.Types.Dimension type Rep Dimension = D1 ('MetaData "Dimension" "Amazonka.CloudWatch.Types.Dimension" "amazonka-cloudwatch-2.0-9xq2AWTkbYo3pEtgQNn4jD" 'False) (C1 ('MetaCons "Dimension'" 'PrefixI 'True) (S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "value") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)))

newDimension Source #

Arguments

:: Text	`$sel:name:Dimension'`
-> Text	`$sel:value:Dimension'`
-> Dimension

Create a value of Dimension 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:name:Dimension', dimension_name - The name of the dimension. Dimension names must contain only ASCII characters, must include at least one non-whitespace character, and cannot start with a colon (:).

$sel:value:Dimension', dimension_value - The value of the dimension. Dimension values must contain only ASCII characters and must include at least one non-whitespace character.

dimension_name :: Lens' Dimension Text Source #

The name of the dimension. Dimension names must contain only ASCII characters, must include at least one non-whitespace character, and cannot start with a colon (:).

dimension_value :: Lens' Dimension Text Source #

The value of the dimension. Dimension values must contain only ASCII characters and must include at least one non-whitespace character.