Sha256: 22e497c0b13aa3d09c5d1dbb5ebd54795977b84e0b3dd2381f9ffd842de4dc10
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Versions: 6
Compression:
Stored size: 1.04 KB
Contents
module DataMapper
class Property
class String < Object
include PassThroughLoadDump
primitive ::String
accept_options :length
DEFAULT_LENGTH = 50
# Returns maximum property length (if applicable).
# This usually only makes sense when property is of
# type Range or custom
#
# @return [Integer, nil]
# the maximum length of this property
#
# @api semipublic
def length
if @length.kind_of?(Range)
@length.max
else
@length
end
end
protected
def initialize(model, name, options = {}, type = nil)
super
@length = @options.fetch(:length, DEFAULT_LENGTH)
end
# Typecast a value to a String
#
# @param [#to_s] value
# value to typecast
#
# @return [String]
# String constructed from value
#
# @api private
def typecast_to_primitive(value)
value.to_s
end
end # class String
end # class Property
end # module DataMapper
Version data entries
6 entries across 6 versions & 1 rubygems