| /* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| */ |
| |
| using System.Threading.Tasks; |
| using org.apache.plc4net.api.authentication; |
| |
| namespace org.apache.plc4net.api |
| { |
| /// <summary> |
| /// Interface for PLC drivers to be implemented |
| /// </summary> |
| public interface IPlcDriver |
| { |
| /// <summary> |
| /// Get the code of the implemented protocol |
| /// </summary> |
| string ProtocolCode { get; } |
| |
| /// <summary> |
| /// Full Name of the implemented protocol |
| /// </summary> |
| string ProtocolName { get; } |
| |
| /// <summary> |
| /// Connects to the PLC identified by the connection string |
| /// </summary> |
| /// <param name="connectionString">Connection string identifying the PLC to connect to</param> |
| /// <returns>Awaitable task returning the <see cref="IPlcConnection"/> to which the connection was established</returns> |
| /// <exception cref="org.apache.plc4net.exceptions.PlcConnectionException">Thrown on connection failure</exception> |
| Task<IPlcConnection> ConnectAsync(string connectionString); |
| |
| /// <summary> |
| /// Connects to the PLC identified by the connection string and using the |
| /// </summary> |
| /// <param name="connectionString"></param> |
| /// <param name="authentication"></param> |
| /// <returns>Awaitable task returning the <see cref="IPlcConnection"/> to which the connection was established</returns> |
| /// <exception cref="org.apache.plc4net.exceptions.PlcConnectionException">Thrown on connection failure</exception> |
| Task<IPlcConnection> ConnectAsync(string connectionString, IPlcAuthentication authentication); |
| } |
| } |