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rename serialization methods and add BinaryObjectStreamReader for interop

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This commit is contained in:
LukeFZ
2024-08-14 01:00:32 +02:00
parent 2d3b186b4d
commit 6c59434984
11 changed files with 191 additions and 28 deletions
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8
VersionedSerialization/IReader.cs
View File

@@ -12,11 +12,11 @@ public interface IReader
string ReadString();
ReadOnlySpan<byte> ReadBytes(int length);
T Read<T>() where T : unmanaged;
ImmutableArray<T> ReadArray<T>(long count) where T : unmanaged;
T ReadPrimitive<T>() where T : unmanaged;
ImmutableArray<T> ReadPrimitiveArray<T>(long count) where T : unmanaged;
T ReadObject<T>(in StructVersion version = default) where T : IReadable, new();
ImmutableArray<T> ReadObjectArray<T>(long count, in StructVersion version = default) where T : IReadable, new();
T ReadVersionedObject<T>(in StructVersion version = default) where T : IReadable, new();
ImmutableArray<T> ReadVersionedObjectArray<T>(long count, in StructVersion version = default) where T : IReadable, new();
public void Align(int alignment = 0);
}

10
VersionedSerialization/ReaderExtensions.cs
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@@ -7,20 +7,20 @@ public static class ReaderExtensions
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static uint ReadCompressedUInt<T>(this ref T reader) where T : struct, IReader, allows ref struct
{
var first = reader.Read<byte>();
var first = reader.ReadPrimitive<byte>();
if ((first & 0b10000000) == 0b00000000)
return first;
if ((first & 0b11000000) == 0b10000000)
return (uint)(((first & ~0b10000000) << 8) | reader.Read<byte>());
return (uint)(((first & ~0b10000000) << 8) | reader.ReadPrimitive<byte>());
if ((first & 0b11100000) == 0b11000000)
return (uint)(((first & ~0b11000000) << 24) | (reader.Read<byte>() << 16) | (reader.Read<byte>() << 8) | reader.Read<byte>());
return (uint)(((first & ~0b11000000) << 24) | (reader.ReadPrimitive<byte>() << 16) | (reader.ReadPrimitive<byte>() << 8) | reader.ReadPrimitive<byte>());
return first switch
{
0b11110000 => reader.Read<uint>(),
0b11110000 => reader.ReadPrimitive<uint>(),
0b11111110 => uint.MaxValue - 1,
0b11111111 => uint.MaxValue,
_ => throw new InvalidDataException("Invalid compressed uint")
@@ -49,7 +49,7 @@ public static class ReaderExtensions
do
{
current = reader.Read<byte>();
current = reader.ReadPrimitive<byte>();
value |= (current & 0x7FuL) << shift;
shift += 7;
} while ((current & 0x80) != 0);

18
VersionedSerialization/SpanReader.cs
View File

@@ -40,7 +40,7 @@ public ref struct SpanReader(ReadOnlySpan<byte> data, int offset = 0, bool littl
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public T Read<T>() where T : unmanaged
public T ReadPrimitive<T>() where T : unmanaged
{
if (typeof(T) == typeof(byte))
return Cast<byte, T>(_data[Offset++]);
@@ -84,17 +84,17 @@ public ref struct SpanReader(ReadOnlySpan<byte> data, int offset = 0, bool littl
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public ImmutableArray<T> ReadArray<T>(long count) where T : unmanaged
public ImmutableArray<T> ReadPrimitiveArray<T>(long count) where T : unmanaged
{
var array = ImmutableArray.CreateBuilder<T>(checked((int)count));
for (long i = 0; i < count; i++)
array.Add(Read<T>());
array.Add(ReadPrimitive<T>());
return array.MoveToImmutable();
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public T ReadObject<T>(in StructVersion version = default) where T : IReadable, new()
public T ReadVersionedObject<T>(in StructVersion version = default) where T : IReadable, new()
{
var obj = new T();
obj.Read(ref this, in version);
@@ -102,11 +102,11 @@ public ref struct SpanReader(ReadOnlySpan<byte> data, int offset = 0, bool littl
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public ImmutableArray<T> ReadObjectArray<T>(long count, in StructVersion version = default) where T : IReadable, new()
public ImmutableArray<T> ReadVersionedObjectArray<T>(long count, in StructVersion version = default) where T : IReadable, new()
{
var array = ImmutableArray.CreateBuilder<T>(checked((int)count));
for (long i = 0; i < count; i++)
array.Add(ReadObject<T>(in version));
array.Add(ReadVersionedObject<T>(in version));
return array.MoveToImmutable();
}
@@ -126,13 +126,13 @@ public ref struct SpanReader(ReadOnlySpan<byte> data, int offset = 0, bool littl
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public bool ReadBoolean() => Read<byte>() != 0;
public bool ReadBoolean() => ReadPrimitive<byte>() != 0;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public ulong ReadNUInt() => _is32Bit ? Read<uint>() : Read<ulong>();
public ulong ReadNUInt() => _is32Bit ? ReadPrimitive<uint>() : ReadPrimitive<ulong>();
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public long ReadNInt() => _is32Bit ? Read<int>() : Read<long>();
public long ReadNInt() => _is32Bit ? ReadPrimitive<int>() : ReadPrimitive<long>();
public void Align(int alignment = 0)
{