Sha256: 1baf15b505b09b1100e4b9ce4529f0fad0b64a8151f64f623e582016db541821
Contents?: true
Size: 772 Bytes
Versions: 4
Compression:
Stored size: 772 Bytes
Contents
module CLIUtils
# The generic base class for a Pref
# Validator.
class PrefValidator
include Messaging
# Holds whether the validator returned
# successful or not.
# @return [Boolean]
attr_accessor :is_valid
# Holds the message to display to the
# user when the Validator fails.
# @return [String]
attr_accessor :message
# Holds a reference to the Pref that is
# applying this Validator.
# @return [Pref]
attr_accessor :pref
# Validate the Validator!
# @parameter [String] text
# @raise [StandardError] if the subclass
# doesn't implement this method.
# @return [void]
def validate(text = nil)
fail "`validate` method not implemented on caller: #{ self.class }"
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems