class Aws::Partitions::Partition

def region(region_name)

Raises:
  • (ArgumentError) - Raises `ArgumentError` for unknown region name.

Returns:
  • (Region) -

Parameters:
  • region_name (String) -- The name of the region, e.g. "us-east-1". 
def region(region_name)
  if @regions.key?(region_name)
    @regions[region_name]
  else
    msg = "invalid region name #{region_name.inspect}; valid region "
    msg << "names include %s" % [@regions.keys.join(', ')]
    raise ArgumentError, msg
  end
end