Retrieves information about the specified user, including the user's path, unique
            ID, and            ARN.
            
                    
            
If you do not specify a user name, IAM determines the user name implicitly based on the AWS access key ID signing the request.
 Declaration Syntax
 Declaration Syntax| C# | 
GetUserResponse GetUser( GetUserRequest request )
 Parameters
 Parameters- request (GetUserRequest)
- Container for the necessary parameters to execute the GetUser service method.
 Return Value
 Return ValueThe response from the GetUser service method, as returned by IdentityManagementService.
 Exceptions
 Exceptions| Exception | Condition | 
|---|---|
| NoSuchEntityException | The request was rejected because it referenced an entity that does not exist. The
            error            message describes the entity. |