# File lib/fog/aws/requests/compute/release_address.rb, line 20 def release_address(ip_or_allocation) field = if ip_or_allocation.to_s =~ /^(\d|\.)+$/ "PublicIp" else "AllocationId" end request( 'Action' => 'ReleaseAddress', field => ip_or_allocation, :idempotent => true, :parser => Fog::Parsers::Compute::AWS::Basic.new ) end