Sha256: b19b4298f12ca6c9e3ab34c7566758360bdd4295eee98d0e359b99d133a7fc50
Contents?: true
Size: 1.02 KB
Versions: 7
Compression:
Stored size: 1.02 KB
Contents
module Virtus
class Attribute
# Class representing the default value option
#
# @api private
class DefaultValue
extend DescendantsTracker
include Equalizer.new(inspect) << :value
# Builds a default value instance
#
# @return [Virtus::Attribute::DefaultValue]
#
# @api private
def self.build(*args)
klass = descendants.detect { |descendant| descendant.handle?(*args) } || self
klass.new(*args)
end
# Returns the value instance
#
# @return [Object]
#
# @api private
attr_reader :value
# Initializes an default value instance
#
# @param [Object] value
#
# @return [undefined]
#
# @api private
def initialize(value)
@value = value
end
# Evaluates the value
#
# @return [Object] evaluated value
#
# @api private
def call(*)
value
end
end # class DefaultValue
end # class Attribute
end # module Virtus
Version data entries
7 entries across 7 versions & 3 rubygems