public IEnumerator <KeyValuePair <string, byte[]> > GetEnumerator(string tableName)
{
var op = ReifiedOperation.GetEnumerator <string, byte[]>(s => s.StartsWith(tableName, StringComparison.Ordinal));
InvokeStartingOperationEvent(op);
var res = (EnumerateOperationResult <string, byte[]>)op.Apply(ref _snapshot);
_operations.Add(new Tuple <ReifiedOperation <string, byte[]>, OperationResult <string, byte[]> >(op, res));
InvokeFinishedOperationEvent(op);
if (res.Exception != null)
{
throw res.Exception;
}
var len = tableName.Length;
return
(new ProjectingEnumerator <KeyValuePair <string, byte[]>, KeyValuePair <string, byte[]> >(
(IEnumerator <KeyValuePair <string, byte[]> >)res.Result,
kvp => new KeyValuePair <string, byte[]>(
#if NET5_0 || NETSTANDARD2_1
kvp.Key[len..],
public void Remove(string tableName, string key)
{
var k = GetInternalId(tableName, key);
var op = ReifiedOperation.Remove <string, byte[]>(k);
InvokeStartingOperationEvent(op);
var res = (RemoveOperationResult <string, byte[]>)op.Apply(ref _snapshot);
_operations.Add(new Tuple <ReifiedOperation <string, byte[]>, OperationResult <string, byte[]> >(op, res));
InvokeFinishedOperationEvent(op);
if (res.Exception != null)
{
throw res.Exception;
}
}
public bool Contains(string tableName, string key)
{
var k = GetInternalId(tableName, key);
var op = ReifiedOperation.Contains <string, byte[]>(k);
InvokeStartingOperationEvent(op);
var res = (ContainsOperationResult <string, byte[]>)op.Apply(ref _snapshot);
_operations.Add(new Tuple <ReifiedOperation <string, byte[]>, OperationResult <string, byte[]> >(op, res));
InvokeFinishedOperationEvent(op);
if (res.Exception != null)
{
throw res.Exception;
}
return((bool)res.Result);
}
