public void GetContextKeysForPrincipalPolicyMarshallTest()
        {
            var operation = service_model.FindOperation("GetContextKeysForPrincipalPolicy");

            var request = InstantiateClassGenerator.Execute<GetContextKeysForPrincipalPolicyRequest>();
            var marshaller = new GetContextKeysForPrincipalPolicyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);
            var validator = new AWSQueryValidator(internalRequest.Parameters, request, service_model, operation);
            validator.Validate();


            var payloadResponse = new XmlSampleGenerator(service_model, operation).Execute();
            var context = new XmlUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, null);
            var response = GetContextKeysForPrincipalPolicyResponseUnmarshaller.Instance.Unmarshall(context)
                as GetContextKeysForPrincipalPolicyResponse;   
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);       
        }
        /// <summary>
        /// Initiates the asynchronous execution of the GetContextKeysForPrincipalPolicy operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the GetContextKeysForPrincipalPolicy operation on AmazonIdentityManagementServiceClient.</param>
        /// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
        /// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
        ///          procedure using the AsyncState property.</param>
        /// 
        /// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndGetContextKeysForPrincipalPolicy
        ///         operation.</returns>
        public IAsyncResult BeginGetContextKeysForPrincipalPolicy(GetContextKeysForPrincipalPolicyRequest request, AsyncCallback callback, object state)
        {
            var marshaller = new GetContextKeysForPrincipalPolicyRequestMarshaller();
            var unmarshaller = GetContextKeysForPrincipalPolicyResponseUnmarshaller.Instance;

            return BeginInvoke<GetContextKeysForPrincipalPolicyRequest>(request, marshaller, unmarshaller,
                callback, state);
        }
        /// <summary>
        /// Initiates the asynchronous execution of the GetContextKeysForPrincipalPolicy operation.
        /// </summary>
        /// 
        /// <param name="request">Container for the necessary parameters to execute the GetContextKeysForPrincipalPolicy operation.</param>
        /// <param name="cancellationToken">
        ///     A cancellation token that can be used by other objects or threads to receive notice of cancellation.
        /// </param>
        /// <returns>The task object representing the asynchronous operation.</returns>
        public Task<GetContextKeysForPrincipalPolicyResponse> GetContextKeysForPrincipalPolicyAsync(GetContextKeysForPrincipalPolicyRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
        {
            var marshaller = new GetContextKeysForPrincipalPolicyRequestMarshaller();
            var unmarshaller = GetContextKeysForPrincipalPolicyResponseUnmarshaller.Instance;

            return InvokeAsync<GetContextKeysForPrincipalPolicyRequest,GetContextKeysForPrincipalPolicyResponse>(request, marshaller, 
                unmarshaller, cancellationToken);
        }
        /// <summary>
        /// Gets a list of all of the context keys referenced in <code>Condition</code> elements
        /// in all of the IAM policies attached to the specified IAM entity. The entity can be
        /// an IAM user, group, or role. If you specify a user, then the request also includes
        /// all of the policies attached to groups that the user is a member of.
        /// 
        ///  
        /// <para>
        /// You can optionally include a list of one or more additional policies, specified as
        /// strings. If you want to include only a list of policies by string, use <a>GetContextKeysForCustomPolicy</a>
        /// instead.
        /// </para>
        ///  
        /// <para>
        /// <b>Note:</b> This API discloses information about the permissions granted to other
        /// users. If you do not want users to see other user's permissions, then consider allowing
        /// them to use <a>GetContextKeysForCustomPolicy</a> instead.
        /// </para>
        ///  
        /// <para>
        /// Context keys are variables maintained by AWS and its services that provide details
        /// about the context of an API query request, and can be evaluated by using the <code>Condition</code>
        /// element of an IAM policy. Use GetContextKeysForPrincipalPolicy to understand what
        /// key names and values you must supply when you call <a>SimulatePrincipalPolicy</a>.
        /// </para>
        /// </summary>
        /// <param name="request">Container for the necessary parameters to execute the GetContextKeysForPrincipalPolicy service method.</param>
        /// 
        /// <returns>The response from the GetContextKeysForPrincipalPolicy service method, as returned by IdentityManagementService.</returns>
        /// <exception cref="Amazon.IdentityManagement.Model.InvalidInputException">
        /// The request was rejected because an invalid or out-of-range value was supplied for
        /// an input parameter.
        /// </exception>
        /// <exception cref="Amazon.IdentityManagement.Model.NoSuchEntityException">
        /// The request was rejected because it referenced an entity that does not exist. The
        /// error message describes the entity.
        /// </exception>
        public GetContextKeysForPrincipalPolicyResponse GetContextKeysForPrincipalPolicy(GetContextKeysForPrincipalPolicyRequest request)
        {
            var marshaller = new GetContextKeysForPrincipalPolicyRequestMarshaller();
            var unmarshaller = GetContextKeysForPrincipalPolicyResponseUnmarshaller.Instance;

            return Invoke<GetContextKeysForPrincipalPolicyRequest,GetContextKeysForPrincipalPolicyResponse>(request, marshaller, unmarshaller);
        }
 /// <summary>
 /// Initiates the asynchronous execution of the GetContextKeysForPrincipalPolicy operation.
 /// </summary>
 /// 
 /// <param name="request">Container for the necessary parameters to execute the GetContextKeysForPrincipalPolicy operation on AmazonIdentityManagementServiceClient.</param>
 /// <param name="callback">An Action delegate that is invoked when the operation completes.</param>
 /// <param name="options">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
 ///          procedure using the AsyncState property.</param>
 public void GetContextKeysForPrincipalPolicyAsync(GetContextKeysForPrincipalPolicyRequest request, AmazonServiceCallback<GetContextKeysForPrincipalPolicyRequest, GetContextKeysForPrincipalPolicyResponse> callback, AsyncOptions options = null)
 {
     options = options == null?new AsyncOptions():options;
     var marshaller = new GetContextKeysForPrincipalPolicyRequestMarshaller();
     var unmarshaller = GetContextKeysForPrincipalPolicyResponseUnmarshaller.Instance;
     Action<AmazonWebServiceRequest, AmazonWebServiceResponse, Exception, AsyncOptions> callbackHelper = null;
     if(callback !=null )
         callbackHelper = (AmazonWebServiceRequest req, AmazonWebServiceResponse res, Exception ex, AsyncOptions ao) => { 
             AmazonServiceResult<GetContextKeysForPrincipalPolicyRequest,GetContextKeysForPrincipalPolicyResponse> responseObject 
                     = new AmazonServiceResult<GetContextKeysForPrincipalPolicyRequest,GetContextKeysForPrincipalPolicyResponse>((GetContextKeysForPrincipalPolicyRequest)req, (GetContextKeysForPrincipalPolicyResponse)res, ex , ao.State);    
                 callback(responseObject); 
         };
     BeginInvoke<GetContextKeysForPrincipalPolicyRequest>(request, marshaller, unmarshaller, options, callbackHelper);
 }