internal Enumerator(PackedBinaryStream stream, Handle start)
{
m_Stream = stream;
m_Start = start;
m_Current = new Handle {
Index = -1, Version = -1
};
}
/// <summary>
/// Initializes a new instance of the <see cref="SerializedObjectReader"/> class based on the specified input stream, output stream and configuration.
/// </summary>
/// <param name="input">The input stream.</param>
/// <param name="output">The output stream.</param>
/// <param name="configuration">The configuration parameters to use for the reader.</param>
/// <param name="label">The memory allocator label to use.</param>
/// <param name="leaveInputOpen">True to leave the input stream open after the reader object is disposed; otherwise, false.</param>
/// <param name="leaveOutputOpen">True to leave the output stream open after the reader object is disposed; otherwise, false.</param>
/// <exception cref="ArgumentException">The configuration is invalid.</exception>
public SerializedObjectReader(Stream input, PackedBinaryStream output, SerializedObjectReaderConfiguration configuration, Allocator label = SerializationConfiguration.DefaultAllocatorLabel, bool leaveInputOpen = true, bool leaveOutputOpen = true)
{
if (configuration.BlockBufferSize < 16)
{
throw new ArgumentException("BlockBufferSize < 16");
}
if (configuration.TokenBufferSize < 16)
{
throw new ArgumentException("TokenBufferSize < 16");
}
m_LeaveOutputOpen = leaveOutputOpen;
var blockBufferCharSize = configuration.BlockBufferSize / sizeof(char);
m_StreamReader = new StreamReader(input, Encoding.UTF8, detectEncodingFromByteOrderMarks: true, bufferSize: configuration.BlockBufferSize, leaveInputOpen);
m_BlockReader = configuration.UseReadAsync ? new AsyncBlockReader(m_StreamReader, blockBufferCharSize) : (IBlockReader) new SyncBlockReader(m_StreamReader, blockBufferCharSize);
m_Tokenizer = new JsonTokenizer(configuration.TokenBufferSize, configuration.ValidationType, label);
m_Parser = new NodeParser(m_Tokenizer, configuration.NodeBufferSize, label);
m_BinaryStream = output;
m_BinaryWriter = new PackedBinaryWriter(m_BinaryStream, m_Tokenizer);
}
public PackedBinaryWriter(PackedBinaryStream stream, ITokenizer tokenizer)
{
m_Stream = stream;
m_Tokenizer = tokenizer;
Seek(0, -1);
}
internal SerializedPrimitiveView(PackedBinaryStream stream, Handle handle)
{
m_Stream = stream;
m_Handle = handle;
}
internal SerializedArrayView(PackedBinaryStream stream, Handle handle)
{
m_Stream = stream;
m_Handle = handle;
}
/// <summary>
/// Initializes a new instance of the <see cref="SerializedObjectReader"/> class based on the specified input stream and output stream.
/// </summary>
/// <param name="input">The input stream.</param>
/// <param name="output">The output stream.</param>
/// <param name="label">The memory allocator label to use.</param>
/// <param name="leaveInputOpen">True to leave the input stream open after the reader object is disposed; otherwise, false.</param>
/// <param name="leaveOutputOpen">True to leave the output stream open after the reader object is disposed; otherwise, false.</param>
public SerializedObjectReader(Stream input, PackedBinaryStream output, Allocator label = SerializationConfiguration.DefaultAllocatorLabel, bool leaveInputOpen = true, bool leaveOutputOpen = true)
: this(input, output, SerializedObjectReaderConfiguration.Default, label, leaveInputOpen, leaveOutputOpen)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="SerializedObjectReader"/> class with the specified path, output stream and configuration.
/// </summary>
/// <param name="path">A relative or absolute file path.</param>
/// <param name="output">The output stream.</param>
/// <param name="configuration">The configuration parameters to use for the reader.</param>
/// <param name="label">The memory allocator label to use.</param>
/// <param name="leaveOutputOpen">True to leave the output stream open after the reader object is disposed; otherwise, false.</param>
public SerializedObjectReader(string path, PackedBinaryStream output, SerializedObjectReaderConfiguration configuration, Allocator label = SerializationConfiguration.DefaultAllocatorLabel, bool leaveOutputOpen = true)
: this(OpenFileStreamWithConfiguration(path, configuration), output, configuration, label, false, leaveOutputOpen)
{
}