NAME
Brocade::BSC::Openflow::FlowEntry
DESCRIPTION
Model a flow table entry in an OpenFlow capable device.
METHODS
- new
-
Creates and returns a new Brocade::BSC::Openflow::FlowEntry object.
### parameters: # + id # + cookie # + cookie_mask # + table_id # + priority # + idle_timeout # + hard_timeout # + strict # + out_port # + out_group # + flags # + flow_name # + installHw # + barrier # + buffer_id # + match # + instructions
- as_json
-
# Returns : FlowEntry as formatted JSON string.
- get_payload
-
# Returns : FlowEntry as formatted for transmission to controller.
- table_id
-
Set or retrieve the FlowEntry table id.
- flow_name
-
Set or retrieve the FlowEntry name.
- id
-
Set or retrieve the FlowEntry ID.
- install_hw
-
Set or retrieve the FlowEntry installHw flag. This is used to force the OpenFlow switch to do ordered message processing. Barrier request/reply messages are used by the controller to ensure message dependencies have been met or to receive notifications for completed operations. When the controller wants to ensure message dependencies have been met or wants to receive notifications for completed operations, it may use an OFPT_BARRIER_REQUEST message. This message has no body. Upon receipt, the switch must finish all previously received messages--including sending corresponding reply or error messages--before executing any messages beyond the Barrier Request.
- priority
-
Set or retrieve the FlowEntry priority.
- hard_timeout
-
Set or retrieve the FlowEntry hard timeout: max time before discarding packet (seconds).
- idle_timeout
-
Set or retrieve the FlowEntry idle timeout: idle time before discarding packets (seconds).
-
Set or retrieve the FlowEntry cookie.
-
Set or retrieve the FlowEntry cookie mask.
- strict
-
Set or retrieve the FlowEntry strict flag.
- add_instruction
-
Add a new instruction to the FlowEntry.
- add_match
-
Add a new match to the FlowEntry.
LICENCE AND COPYRIGHT
Copyright (c) 2015, BROCADE COMMUNICATIONS SYSTEMS, INC
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.