class Hash

Public Instance Methods

extractable_options?() click to toggle source

By default, only instances of Hash itself are extractable. Subclasses of Hash may implement this method and return true to declare themselves as extractable. If a Hash is extractable, Array#extract_options! pops it from the Array when it is the last element of the Array.

# File lib/active_row/class_attribute.rb, line 32
def extractable_options?
  instance_of?(Hash)
end