Module: Axiom::Attribute::ValueComparable

Includes:
Axiom::Aggregate::Maximum::Methods, Axiom::Aggregate::Mean::Methods, Axiom::Aggregate::Minimum::Methods, Axiom::Aggregate::StandardDeviation::Methods, Axiom::Aggregate::Variance::Methods, Comparable
Included in:
Date, DateTime, Numeric, Time
Defined in:
lib/axiom/attribute/value_comparable.rb

Overview

A mixin for attributes that have comparable values

Instance Method Summary collapse

Methods included from Comparable

#asc, #desc, #range

Methods included from Function::Predicate::GreaterThan::Methods

#gt

Methods included from Function::Predicate::GreaterThanOrEqualTo::Methods

#gte

Methods included from Function::Predicate::LessThan::Methods

#lt

Methods included from Function::Predicate::LessThanOrEqualTo::Methods

#lte

Methods included from Axiom::Aggregate::Minimum::Methods

#minimum

Methods included from Axiom::Aliasable

#inheritable_alias

Methods included from Axiom::Aggregate::Maximum::Methods

#maximum

Methods included from Axiom::Aggregate::Mean::Methods

#mean

Methods included from Axiom::Aggregate::Variance::Methods

#variance

Methods included from Axiom::Aggregate::StandardDeviation::Methods

#standard_deviation

Instance Method Details

#initialize(_name, options = EMPTY_HASH) ⇒ undefined

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Initialize a value comparable attribute

Parameters:

  • _name (#to_sym) —

    the attribute name

  • options (#to_hash) (defaults to: EMPTY_HASH) —

    the options for the attribute

Options Hash (options):

  • :required (Boolean) — default: true —

    if true, then the value cannot be nil

  • :size (Range<::Numeric>) —

    The numeric range for a valid value

Returns:

  • (undefined) 


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# File 'lib/axiom/attribute/value_comparable.rb', line 29

def initialize(_name, options = EMPTY_HASH)
  super
  size = options[:size]
  if size
    @type = type.new do
      minimum(size.first)
      maximum(size.last)
    end
  end
end