kubernetes-client-core-0.3.1.0: Auto-generated kubernetes-client-core API Client
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LanguageHaskell2010

Kubernetes.OpenAPI.CustomTypes

Synopsis

Documentation

data IntOrString Source #

IntOrString IntOrString is a type that can hold an int32 or a string. When used in JSON or YAML marshalling and unmarshalling, it produces or consumes the inner type. This allows you to have, for example, a JSON field that can accept a name or number.

Instances

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Eq IntOrString Source # 
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Show IntOrString Source # 
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Generic IntOrString Source # 
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Associated Types

type Rep IntOrString :: Type -> Type #

ToJSON IntOrString Source # 
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FromJSON IntOrString Source # 
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type Rep IntOrString Source # 
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type Rep IntOrString = D1 ('MetaData "IntOrString" "Kubernetes.OpenAPI.CustomTypes" "kubernetes-client-core-0.3.1.0-5lsj86hbVnLFyNfYYb9oqe" 'False) (C1 ('MetaCons "IntOrStringS" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: C1 ('MetaCons "IntOrStringI" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Int)))

newtype Quantity Source #

Quantity is a fixed-point representation of a number.

It provides convenient marshaling/unmarshaling in JSON and YAML, in addition to String() and Int64() accessors.

The serialization format is:

 <quantity>        ::= <signedNumber><suffix>
 (Note that <suffix> may be empty, from the "" case in <decimalSI>.)
 <digit>           ::= 0 | 1 | ... | 9
 <digits>          ::= <digit> | <digit><digits>
 <number>          ::= <digits> | <digits>.<digits> | <digits>. | .<digits>
 <sign>            ::= "+" | "-" <signedNumber>    ::= <number> | <sign><number>
 <suffix>          ::= <binarySI> | <decimalExponent> | <decimalSI>
 <binarySI>        ::= Ki | Mi | Gi | Ti | Pi | Ei
 (International System of units; See: http://physics.nist.gov/cuu/Units/binary.html)
 <decimalSI>       ::= m | "" | k | M | G | T | P | E
 (Note that 1024 = 1Ki but 1000 = 1k; I didn't choose the capitalization.)
 <decimalExponent> ::= "e" <signedNumber> | "E" <signedNumber>
 

No matter which of the three exponent forms is used, no quantity may represent a number greater than 2^63-1 in magnitude, nor may it have more than 3 decimal places. Numbers larger or more precise will be capped or rounded up. (E.g.: 0.1m will rounded up to 1m.) This may be extended in the future if we require larger or smaller quantities.

When a Quantity is parsed from a string, it will remember the type of suffix it had, and will use the same type again when it is serialized.

Before serializing, Quantity will be put in "canonical form". This means that Exponent/suffix will be adjusted up or down (with a corresponding increase or decrease in Mantissa) such that:

  • No precision is lost
  • No fractional digits will be emitted
  • The exponent (or suffix) is as large as possible.

The sign will be omitted unless the number is negative.

Examples:

  • 1.5 will be serialized as "1500m"
  • 1.5Gi will be serialized as "1536Mi"

Note that the quantity will NEVER be internally represented by a floating point number. That is the whole point of this exercise.

Non-canonical values will still parse as long as they are well formed, but will be re-emitted in their canonical form. (So always use canonical form, or don't diff.)

This format is intended to make it difficult to use these numbers without writing some sort of special handling code in the hopes that that will cause implementors to also use a fixed point implementation.

Constructors

Quantity 

Fields

Instances

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Eq Quantity Source # 
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Show Quantity Source # 
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Generic Quantity Source # 
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Associated Types

type Rep Quantity :: Type -> Type #

Methods

from :: Quantity -> Rep Quantity x #

to :: Rep Quantity x -> Quantity #

ToJSON Quantity Source # 
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FromJSON Quantity Source # 
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type Rep Quantity Source # 
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type Rep Quantity = D1 ('MetaData "Quantity" "Kubernetes.OpenAPI.CustomTypes" "kubernetes-client-core-0.3.1.0-5lsj86hbVnLFyNfYYb9oqe" 'True) (C1 ('MetaCons "Quantity" 'PrefixI 'True) (S1 ('MetaSel ('Just "unQuantity") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))