Hop Records

Hops Wrapper

A ::hops-wrapper record set.

• BeerXML Type: Record Set

Wrapped Record

• Hops

Hops

A vector of valid ::hop-wrapper records.

Collection Type

• Hop Wrapper

Hop Wrapper

A ::hop record wrapped in a :hop map.

• BeerXML Type: Record

Wrapped Record

• Hop

Hop

A record representing a hop in a beer recipe.

Required Keys

• Alpha
• Amount
• Name
• Time
• Use
• Version

Optional Keys

• Beta
• Caryophyllene
• Cohumulone
• Display Amount
• Display Time
• Form
• Hop Stability Index
• Humulene
• Inventory
• Myrcene
• Notes
• Origin
• Substitutes
• Type

Alpha

A non-negative IEEE-754 floating point number representing the percent contents of alpha acid in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :alpha
• Clojure Type: Double
• Example: 10.7

Amount

A value representing the amount of a particular ingredient. When measuring weight, this is in kilograms. When measuring volume, this is in liters.

• BeerXML Type: Floating Point
• BeerXML Units: Kilogram, Liter
• Clojure Key Name: :amount
• Clojure Type: Double
• Example: 12.5

Beta

A non-negative IEEE-754 floating point number representing the percent contents of beta acid in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :beta
• Clojure Type: Double
• Example: 10.7

Caryophyllene

A non-negative IEEE-754 floating point number representing the percent contents of caryophyllene in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :caryophyllene
• Clojure Type: Double
• Example: 10.7

Cohumulone

A non-negative IEEE-754 floating point number representing the percent contents of cohumulone in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :cohumulone
• Clojure Type: Double
• Example: 10.7

Display Amount

A non-empty string denoting a display value for the amount of the ingredient in a recipe formatted for display in arbitrary units.

• BeerXML Type: Text
• Clojure Key Name: :display-amount
• Clojure Type: String
• Example: "100 g"

Display Time

A non-empty string denoting a display value for an amount of time formatted for display in arbitrary units.

• BeerXML Type: Text
• Clojure Key Name: :display-time
• Clojure Type: String
• Example: "10 days"

Form

A case-sensitive string representing the physical form of the hop. Must be one of: "Pellet", "Leaf", "Plug"

• Pellet: Ground and compressed hop cones.

• Plug: Whole hop cones compressed into plugs.

• Leaf: Whole hop cones.

• BeerXML Type: List

• Clojure Key Name: :form

• Clojure Type: String

• Example: "leaf"

Hop Stability Index

A non-negative IEEE-754 floating point number representing the Hop Stability Index, or percent decay of a hop's alpha acid over six months.

• BeerXML Type: Percentage
• Clojure Key Name: :hsi
• Clojure Type: Double
• Example: 2.2

Humulene

A non-negative IEEE-754 floating point number representing the percent contents of humulene in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :humulene
• Clojure Type: Double
• Example: 10.7

Inventory

A non-empty string denoting a display value for the amount of the ingredient in inventory formatted for display in arbitrary units.

• BeerXML Type: Text
• Clojure Key Name: :inventory
• Clojure Type: String
• Example: "100 lbs"

Myrcene

A non-negative IEEE-754 floating point number representing the percent contents of myrcene in the hop.

• BeerXML Type: Percentage
• Clojure Key Name: :myrcene
• Clojure Type: Double
• Example: 10.7

Name

A non-empty string representing the name of the ingredient.

• BeerXML Type: Text
• Clojure Key Name: :name
• Clojure Type: String
• Example: "Citra"

Notes

A non-empty string representing any notes about the subject.

• BeerXML Type: Text
• Clojure Key Name: :notes
• Clojure Type: String
• Example: "A wonderful, zesty aroma."

Origin

A non-empty string denoting the place of origin for a particular ingredient.

• BeerXML Type: Text
• Clojure Key Name: :origin
• Clojure Type: String
• Example: "Nice, France"

Substitutes

A non-empty string denoting ingredients with me bay used in place of those denoted in the record.

• BeerXML Type: Text
• Clojure Key Name: :substitutes
• Clojure Type: String
• Example: "Citra or Sorachi"

Time

A non-negative IEEE-754 floating point number representing the time in minutes the hop was added dependant on the :use field.

• Boil: this is the boil time.

• Mash: this is the mash time.

• First Wort: this is the boil time.

• Aroma: this is the steep time.

• Dry Hop: this is the amount of time to dry hop.

• BeerXML Type: Floating Point

• BeerXML Unit: Minute

• Clojure Key Name: :time

• Clojure Type: Double

• Example: 15.0

Type

A case-sensitive string representing the typical purpose of the hop's addition to a beer. Must be one of: "Both", "Aroma", "Bittering"

• Bittering: Hops added solely for their bittering properties.

• Aroma: Hops added solely for their aromatic properties and flavor.

• Both: Hops which may be added for both/either their bittering and/or aromatic properties.

• BeerXML Type: List

• Clojure Key Name: :type

• Clojure Type: String

• Example: "bittering"

Use

A case-sensitive string representing the means by which the hop is added to the beer. Must be one of: "Mash", "Boil", "Dry hop", "First wort", "Aroma"

• Aroma: Hops added to the beer after the boil. They do not significantly contribute to the bitterness of the beer.

• Boil: Hops added to the boil for bittering.

• Dry Hop: Hops added to the fermentation vessel after pitching yeast. They do not significantly contribute to the bitterness of the beer.

• First Wort: Hops added to first wort prior to the boil.

• Mash: Hops added to the mash prior to the boil.

• BeerXML Type: List

• Clojure Key Name: :use

• Clojure Type: String

• Example: "mash"

Version

An integer representing the version of the BeerXML standard implemented in a given record. Currently, only 1 exists.

• BeerXML Type: Integer
• Clojure Key Name: :version
• Clojure Type: Long
• Example: 1