public override AContainer <BinaryStream> CreateContainer(int size = 0)
{
var memStream = new MemoryStream(size);
var binStream = new BinaryStream(memStream, true);
var container = new BinaryContainer(binStream, _serializers);
return(container);
}
public BinaryContainer GetContainerFromData(byte[] data, bool writable)
{
if (!BinaryStream.IsValidData(data))
{
return(null);
}
var memStream = CreateMemoryStream(data, writable);
var binStream = new BinaryStream(memStream, writable);
if (!binStream.CheckIsValidStream()) // just in case but can be removed
{
return(null);
}
var container = new BinaryContainer(binStream, _serializers);
return(container);
}
public override AContainer <BinaryStream> LoadContainer(string name, bool writable, bool errorIfNotExist = true)
{
// all saved in memory containers are considered as writable
AContainer <BinaryStream> container = null;
if (_containerPositions.TryGetValue(name, out PosLen containerPosLen))
{
_storage.Seek(containerPosLen.Position, SeekOrigin.Begin);
var data = new byte[containerPosLen.Length];
_storage.Read(data, 0, data.Length);
var memStream = CreateMemoryStream(data, writable);
var binStream = new BinaryStream(memStream, writable);
container = new BinaryContainer(binStream, _serializers);
}
else if (errorIfNotExist)
{
SerializationLogger.LogError($"Container '{name}' does not exist in {this.PrettyTypeName()}");
}
return(container);
}
public override AContainer <BinaryStream> LoadContainer(string name, bool writable = false, bool errorIfNotExist = true)
{
// all files are considered as writable
string filePath = GetFilePath(name);
if (!File.Exists(filePath))
{
if (errorIfNotExist)
{
SerializationLogger.LogError($"File '{filePath}' does not exist");
}
return(null);
}
var data = File.ReadAllBytes(filePath);
var memStream = CreateMemoryStream(data, writable);
var binStream = new BinaryStream(memStream, writable);
var container = new BinaryContainer(binStream, _serializers);
return(container);
}