What different Message Exchange Patterns are available with WCF?
Message exchange pattern describes how client and Service exchange messages with each other.
In simple words it let us answer, Client will send a request to service but what after that, will client wait for the response or just continue with the flow.
There are three Message exchange patterns.
1. One Way
In this pattern client send make a call to service and just continue with its flow. It won’t wait for result to come back.
2. Request Response
In this pattern client will send a request to service and wait for response to come back
In this pattern, a two way channel will be created. Client will send a request using this channel and continue with it operation. It won’t wait for service to complete its operation.
When service completes its operation, it will invoke callback method in the client.
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