Sha256: 8f9ce77ade6c69f59b70d8dea1daa1a0cab6dcb62afdcc52744644bb0b60573e
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Size: 648 Bytes
Versions: 12
Compression:
Stored size: 648 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
# Validate the Validator!
# @param [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
12 entries across 12 versions & 1 rubygems