public IAsyncAction NewItemAsync(RecordItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
SynchronizedStore.PrepareForNew(item);
return(AsyncInfo.Run(async cancelToken =>
{
RecordItemLock rlock = m_itemLocks.AcquireItemLock(item.ID);
if (rlock != null)
{
using (rlock)
{
await this.PutItemAsync(item, rlock);
}
}
}));
}
/// <summary>
/// Add a new item. The item is saved in the local store immediately, and a pending commit to the remote store is put in
/// the synchronized store's change queue
/// </summary>
public IAsyncAction AddNewAsync(IItemDataTyped item)
{
this.ValidateItem(item);
RecordItem recordItem = item.Item;
SynchronizedStore.PrepareForNew(recordItem);
return(AsyncInfo.Run(async cancelToken => {
RecordItemLock rlock = this.AcquireItemLock(recordItem.Key);
if (rlock == null)
{
return;
}
using (rlock)
{
await this.Data.PutItemAsync(recordItem, rlock);
await this.AddKeyAsync(recordItem);
}
this.StartCommitChanges();
}));
}