RScript/RScriptSerializer.cs

using System;
using System.IO;
using static Convention.RScript.RScriptContext;

namespace Convention.RScript
{
    public static class RScriptSerializer
    {
        public static byte[] SerializeClass(SerializableClass data)
        {
            using (var stream = new MemoryStream())
            using (var writer = new BinaryWriter(stream))
            {
                // 序列化 Sentences 数组
                writer.Write(data.Sentences?.Length ?? 0);
                if (data.Sentences != null)
                {
                    foreach (var sentence in data.Sentences)
                    {
                        writer.Write(sentence.content ?? "");
                        writer.Write(sentence.info?.Length ?? 0);
                        if (sentence.info != null)
                        {
                            foreach (var info in sentence.info)
                            {
                                writer.Write(info ?? "");
                            }
                        }
                        writer.Write((int)sentence.mode);
                    }
                }

                // 序列化 Labels 数组
                writer.Write(data.Labels?.Length ?? 0);
                if (data.Labels != null)
                {
                    foreach (var label in data.Labels)
                    {
                        writer.Write(label.Item1 ?? "");
                        writer.Write(label.Item2);
                    }
                }

                // 序列化 NamespaceLayer 数组
                writer.Write(data.NamespaceLayer?.Length ?? 0);
                if (data.NamespaceLayer != null)
                {
                    foreach (var layer in data.NamespaceLayer)
                    {
                        writer.Write(layer.Item1);
                        writer.Write(layer.Item2);
                    }
                }

                // 序列化 NamespaceLabels 数组
                writer.Write(data.NamespaceLabels?.Length ?? 0);
                if (data.NamespaceLabels != null)
                {
                    foreach (var nsLabel in data.NamespaceLabels)
                    {
                        writer.Write(nsLabel.Item1 ?? "");
                        writer.Write(nsLabel.Item2);
                    }
                }

                // 序列化 JumpPointerCache 数组
                writer.Write(data.JumpPointerCache?.Length ?? 0);
                if (data.JumpPointerCache != null)
                {
                    foreach (var jpItem in data.JumpPointerCache)
                    {
                        writer.Write(jpItem.Item1.Item1);
                        writer.Write(jpItem.Item1.Item2);
                        writer.Write(jpItem.Item2.Item1);
                        writer.Write(jpItem.Item2.Item2);
                    }
                }

                return stream.ToArray();
            }
        }

        public static SerializableClass DeserializeClass(byte[] data)
        {
            using (var stream = new MemoryStream(data))
            using (var reader = new BinaryReader(stream))
            {
                var result = new SerializableClass();

                // 反序列化 Sentences 数组
                int sentencesLength = reader.ReadInt32();
                if (sentencesLength > 0)
                {
                    result.Sentences = new RScriptSentence[sentencesLength];
                    for (int i = 0; i < sentencesLength; i++)
                    {
                        var sentence = new RScriptSentence();
                        sentence.content = reader.ReadString();

                        int infoLength = reader.ReadInt32();
                        if (infoLength > 0)
                        {
                            sentence.info = new string[infoLength];
                            for (int j = 0; j < infoLength; j++)
                            {
                                sentence.info[j] = reader.ReadString();
                            }
                        }

                        sentence.mode = (RScriptSentence.Mode)reader.ReadInt32();
                        result.Sentences[i] = sentence;
                    }
                }

                // 反序列化 Labels 数组
                int labelsLength = reader.ReadInt32();
                if (labelsLength > 0)
                {
                    result.Labels = new Tuple<string, int>[labelsLength];
                    for (int i = 0; i < labelsLength; i++)
                    {
                        string item1 = reader.ReadString();
                        int item2 = reader.ReadInt32();
                        result.Labels[i] = Tuple.Create(item1, item2);
                    }
                }

                // 反序列化 NamespaceLayer 数组
                int namespaceLayerLength = reader.ReadInt32();
                if (namespaceLayerLength > 0)
                {
                    result.NamespaceLayer = new Tuple<int, int>[namespaceLayerLength];
                    for (int i = 0; i < namespaceLayerLength; i++)
                    {
                        int item1 = reader.ReadInt32();
                        int item2 = reader.ReadInt32();
                        result.NamespaceLayer[i] = Tuple.Create(item1, item2);
                    }
                }

                // 反序列化 NamespaceLabels 数组
                int namespaceLabelsLength = reader.ReadInt32();
                if (namespaceLabelsLength > 0)
                {
                    result.NamespaceLabels = new Tuple<string, int>[namespaceLabelsLength];
                    for (int i = 0; i < namespaceLabelsLength; i++)
                    {
                        string item1 = reader.ReadString();
                        int item2 = reader.ReadInt32();
                        result.NamespaceLabels[i] = Tuple.Create(item1, item2);
                    }
                }

                // 反序列化 JumpPointerCache 数组
                int jumpPointerCacheLength = reader.ReadInt32();
                if (jumpPointerCacheLength > 0)
                {
                    result.JumpPointerCache = new Tuple<Tuple<int, int>, Tuple<int, int>>[jumpPointerCacheLength];
                    for(int i=0;i<jumpPointerCacheLength;i++)
                    {
                        int x= reader.ReadInt32();
                        int y= reader.ReadInt32();
                        int z= reader.ReadInt32();
                        int w= reader.ReadInt32();
                        result.JumpPointerCache[i] = Tuple.Create(Tuple.Create(x, y), Tuple.Create(z, w));
                    }
                }

                return result;
            }
        }
    }
}