Microsoft
70-513 · Question #53
70-513 Question #53: Real Exam Question with Answer & Explanation
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Question
A Windows Communication Foundation (WCF) service handles online order processing for your company. You discover that many requests are being made with invalid account numbers. You create a class named AccountNumberValidator that has a method named Validate. Before the message is processed, you need to validate account numbers with AccountNumberValidator and reject messages with invalid account numbers. You create a new class that implements the IParameterInspector interface. Which code segment should you use?
Options
- Apublic void AfterCall(string operationName, object[] outputs,
- Bpublic void AfterCall(string operationName, object[] outputs,
- Cpublic void AfterCall(string operationName, object[] outputs,
- Dpublic void AfterCall(string operationName, object[] outputs,
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