module ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::ColumnMethods

def cidr(name, options = {})
  column(name, 'cidr', options)
end

def daterange(name, options = {})
  column(name, 'daterange', options)
end

def hstore(name, options = {})
  column(name, 'hstore', options)
end

def inet(name, options = {})
  column(name, 'inet', options)
end

def int4range(name, options = {})
  column(name, 'int4range', options)
end

def int8range(name, options = {})
  column(name, 'int8range', options)
end

def json(name, options = {})
  column(name, 'json', options)
end

def ltree(name, options = {})
  column(name, 'ltree', options)
end

def macaddr(name, options = {})
  column(name, 'macaddr', options)
end

def numrange(name, options = {})
  column(name, 'numrange', options)
end

def tsrange(name, options = {})
  column(name, 'tsrange', options)
end

def tstzrange(name, options = {})
  column(name, 'tstzrange', options)
end

def tsvector(*args)
  options = args.extract_options!
  column(args[0], 'tsvector', options)
end

def uuid(name, options = {})
  column(name, 'uuid', options)
end

def xml(*args)
  options = args.extract_options!
  column(args[0], 'xml', options)
end