public void Record(SnapshotItem item)
{
Attempt(() =>
{
if (this.currentSnapshot == null)
{
return;
}
var keyBytes = item.Key.ToByteArray();
this.currentSnapshot.Write(keyBytes.Length);
this.currentSnapshot.Write(keyBytes);
var typeBytes = item.MementoType.ToByteArray();
this.currentSnapshot.Write(typeBytes.Length);
this.currentSnapshot.Write(typeBytes);
var serializedLength = item.Serialized == null ? 0 : item.Serialized.Length;
this.currentSnapshot.Write(serializedLength);
if (item.Serialized != null && serializedLength > 0)
{
this.currentSnapshot.Write(item.Serialized);
}
});
}
private void IncludeItem(IDbCommand command, int i, SnapshotItem item)
{
command.WithParameter("@i" + i, item.Key, DbType.String);
command.WithParameter("@s" + i, item.CurrentSequence, DbType.Int64);
command.WithParameter("@h" + i, item.ComputedHash, DbType.UInt32);
command.WithParameter("@d" + i, item.Serialized, DbType.Binary);
this.builder.AppendFormat(Upsert, i);
}
public void Record(SnapshotItem item)
{
this.catalog[item.Key] = item;
}