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.ApplicationInsights.Types.Tag

Description

Synopsis

data Tag = Tag' {
- key :: Text
- value :: Text
}
newTag :: Text -> Text -> Tag
tag_key :: Lens' Tag Text
tag_value :: Lens' Tag Text

Documentation

data Tag Source #

An object that defines the tags associated with an application. A tag is a label that you optionally define and associate with an application. Tags can help you categorize and manage resources in different ways, such as by purpose, owner, environment, or other criteria.

Each tag consists of a required tag key and an associated tag value, both of which you define. A tag key is a general label that acts as a category for a more specific tag value. A tag value acts as a descriptor within a tag key. A tag key can contain as many as 128 characters. A tag value can contain as many as 256 characters. The characters can be Unicode letters, digits, white space, or one of the following symbols: _ . : / = + -. The following additional restrictions apply to tags:

Tag keys and values are case sensitive.
For each associated resource, each tag key must be unique and it can have only one value.
The aws: prefix is reserved for use by AWS; you can’t use it in any tag keys or values that you define. In addition, you can't edit or remove tag keys or values that use this prefix.

See: newTag smart constructor.

Constructors

Tag'

Fields

key :: Text
One part of a key-value pair that defines a tag. The maximum length of a tag key is 128 characters. The minimum length is 1 character.
value :: Text
The optional part of a key-value pair that defines a tag. The maximum length of a tag value is 256 characters. The minimum length is 0 characters. If you don't want an application to have a specific tag value, don't specify a value for this parameter.

Instances

Instances details

Eq Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods (==) :: Tag -> Tag -> Bool # (/=) :: Tag -> Tag -> Bool #
Read Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods readsPrec :: Int -> ReadS Tag # readList :: ReadS [Tag] # readPrec :: ReadPrec Tag # readListPrec :: ReadPrec [Tag] #
Show Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods showsPrec :: Int -> Tag -> ShowS # show :: Tag -> String # showList :: [Tag] -> ShowS #
Generic Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Associated Types type Rep Tag :: Type -> Type # Methods from :: Tag -> Rep Tag x # to :: Rep Tag x -> Tag #
NFData Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods rnf :: Tag -> () #
Hashable Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods hashWithSalt :: Int -> Tag -> Int # hash :: Tag -> Int #
ToJSON Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods toJSON :: Tag -> Value # toEncoding :: Tag -> Encoding # toJSONList :: [Tag] -> Value # toEncodingList :: [Tag] -> Encoding #
FromJSON Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag Methods parseJSON :: Value -> Parser Tag # parseJSONList :: Value -> Parser [Tag] #
type Rep Tag Source #
Instance details Defined in Amazonka.ApplicationInsights.Types.Tag type Rep Tag = D1 ('MetaData "Tag" "Amazonka.ApplicationInsights.Types.Tag" "libZSservicesZSamazonka-application-insightsZSamazonka-application-insights" 'False) (C1 ('MetaCons "Tag'" 'PrefixI 'True) (S1 ('MetaSel ('Just "key") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "value") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)))

newTag Source #

Arguments

:: Text	`$sel:key:Tag'`
-> Text	`$sel:value:Tag'`
-> Tag

Create a value of Tag 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:key:Tag', tag_key - One part of a key-value pair that defines a tag. The maximum length of a tag key is 128 characters. The minimum length is 1 character.

$sel:value:Tag', tag_value - The optional part of a key-value pair that defines a tag. The maximum length of a tag value is 256 characters. The minimum length is 0 characters. If you don't want an application to have a specific tag value, don't specify a value for this parameter.

tag_key :: Lens' Tag Text Source #

One part of a key-value pair that defines a tag. The maximum length of a tag key is 128 characters. The minimum length is 1 character.

tag_value :: Lens' Tag Text Source #

The optional part of a key-value pair that defines a tag. The maximum length of a tag value is 256 characters. The minimum length is 0 characters. If you don't want an application to have a specific tag value, don't specify a value for this parameter.