def associate(options = {})
      options = options.merge(public_ip: @public_ip)
      resp = @client.associate_address(options)
      resp.data
    end
def associate(options = {})
      options = options.merge(public_ip: @public_ip)
      resp = @client.associate_address(options)
      resp.data
    end
@!group Actions
 @example Request syntax with placeholder values

   classic_address.associate({
     allocation_id: "String",
     instance_id: "String",
     allow_reassociation: false,
     dry_run: false,
     network_interface_id: "String",
     private_ip_address: "String",
   })
 @param [Hash] options ({})
 @option options [String] :allocation_id
   \[EC2-VPC\] The allocation ID. This is required for EC2-VPC.
 @option options [String] :instance_id
   The ID of the instance. This is required for EC2-Classic. For EC2-VPC,
   you can specify either the instance ID or the network interface ID,
   but not both. The operation fails if you specify an instance ID unless
   exactly one network interface is attached.
 @option options [Boolean] :allow_reassociation
   \[EC2-VPC\] For a VPC in an EC2-Classic account, specify true to allow
   an Elastic IP address that is already associated with an instance or
   network interface to be reassociated with the specified instance or
   network interface. Otherwise, the operation fails. In a VPC in an
   EC2-VPC-only account, reassociation is automatic, therefore you can
   specify false to ensure the operation fails if the Elastic IP address
   is already associated with another resource.
 @option options [Boolean] :dry_run
   Checks whether you have the required permissions for the action,
   without actually making the request, and provides an error response.
   If you have the required permissions, the error response is
   `DryRunOperation`. Otherwise, it is `UnauthorizedOperation`.
 @option options [String] :network_interface_id
   \[EC2-VPC\] The ID of the network interface. If the instance has more
   than one network interface, you must specify a network interface ID.

   For EC2-VPC, you can specify either the instance ID or the network
   interface ID, but not both.
 @option options [String] :private_ip_address
   \[EC2-VPC\] The primary or secondary private IP address to associate
   with the Elastic IP address. If no private IP address is specified,
   the Elastic IP address is associated with the primary private IP
   address.
 @return [Types::AssociateAddressResult]