protected static async Task <List <string> > GenerateRealmDB(Realms.Realm targetCache, int size)
{
var ret = new List <string>();
// Write out in groups of 4096
while (size > 0)
{
var toWriteSize = Math.Min(4096, size);
var toWrite = PerfHelper.GenerateRandomDatabaseContents(toWriteSize);
await targetCache.WriteAsync((Realms.Realm realm) =>
{
foreach (var item in toWrite)
{
var c = new KeyValueRecord();
c.Key = item.Key;
c.Value = item.Value;
realm.Manage <KeyValueRecord>(c); // update: false
}
});
foreach (var k in toWrite.Keys)
{
ret.Add(k);
}
size -= toWrite.Count;
}
return(ret);
}
public void AddOrUpdate <T>(T item) where T : RealmObject
{
ConfigureInstance();
_realm.WriteAsync(tempRealm =>
{
tempRealm.Add <T>(item, true);
});
}
/// <summary>
/// Writes the specified action async in a worker thread.
/// Will create a temporary realm transaction on the worker thread.
/// If an exception occurs during the write then the transaction is disposed of and will never be commited.
/// You can provide a callback action to <paramref name="callbackAction"/> for an action to be invoked after the write occurs.
/// </summary>
/// <param name="writeAction">The write action.</param>
/// <param name="callbackAction">The callback action.</param>
/// <returns>An async task that you can operate off of.</returns>
/// <exception cref="System.ArgumentNullException">writeAction</exception>
public async Task WriteAsync([NotNull] Action <Realms.Realm> writeAction, Action callbackAction)
{
if (writeAction == null)
{
throw new ArgumentNullException(nameof(writeAction));
}
await _currentRealm.WriteAsync(writeAction);
callbackAction?.Invoke();
}
