ConnectionUpdatePersistentObjectAsync Method

public Task UpdatePersistentObjectAsync(
	PersistentObject persistentObject
)

Public Function UpdatePersistentObjectAsync ( 
	persistentObject As PersistentObject
) As Task

public:
Task^ UpdatePersistentObjectAsync(
	PersistentObject^ persistentObject
)

member UpdatePersistentObjectAsync : 
        persistentObject : PersistentObject -> Task 

using System;
using System.Collections;
using System.Collections.Generic;

using Obujekutoru;

namespace ObujekutoruExamples.ConnectionUpdateExample
{
  ...

    internal class AsyncUpdateClass
    {
        public async void UpdateAsyncMethod()
        {
            String dataFolderPath = @"C:\Temp\ObujekutoruData";
            EncryptionType encryptionType = EncryptionType.DESEncryption;
            String encryptionKey = "A proavo habui, quod publicos litterarum ludos non frequentavi, et domi bonis praeceptoribus usus...";

            List<PersistentObjectE> persistentObjects;

            using (Connection connection = new Connection(dataFolderPath, encryptionType, encryptionKey, true))
            {
                PersistentObjectE persistentObjectE1 = new PersistentObjectE("persistent object E1", 1);
                PersistentObjectE persistentObjectE2 = new PersistentObjectE("persistent object E2", 2);
                PersistentObjectE persistentObjectE3 = new PersistentObjectE("persistent object E3", 3);

                await connection.InsertPersistentObjectAsync(persistentObjectE1);
                await connection.InsertPersistentObjectAsync(persistentObjectE2);
                await connection.InsertPersistentObjectAsync(persistentObjectE3);

                persistentObjects = await connection.SelectPersistentObjectAsync<PersistentObjectE>(
                    PersistentObjectFieldFilterCollection.With(
                        "persistentObjectValue",
                        PersistentObjectFieldFilterOperator.Equal,
                        2),
                    PersistentObjectFieldSorterCollection.Empty(),
                    1, Int32.MaxValue);

                PersistentObjectE persistentObjectToUpdate = persistentObjects[0];

                persistentObjectToUpdate.PersistentObjectName = "persistent object E2 updated!";

                await connection.UpdatePersistentObjectAsync(persistentObjectToUpdate);

                persistentObjects = await connection.SelectPersistentObjectAsync<PersistentObjectE>(
                    PersistentObjectFieldFilterCollection.With(
                        "persistentObjectValue",
                        PersistentObjectFieldFilterOperator.Equal,
                        2),
                    PersistentObjectFieldSorterCollection.Empty(),
                    1, Int32.MaxValue);

                Console.WriteLine("persistentObjects[0] = {0}", persistentObjects[0].PersistentObjectName);
            }
        }
    }

  ...
}