/// <summary>
/// For each serializable structure, create an entry with deserialization handler in the dispatch callback table.
/// </summary>
/// <param name="sourceType"></param>
public override void EndVisitType(Type sourceType)
{
string proxyTypeFullName = $"{Constants.ProxyNamespace}.{sourceType.GetTypeFullName()}";
ulong typeHashValue = TypeMetadataMapper.GetTypeHashValue(sourceType);
WriteBlock($@"
new DispatchEntry
{{
CodegenTypeHash = 0x{typeHashValue:x},
Callback = (bufferPtr, frameLength) =>
{{
var recvObjectProxy = new {proxyTypeFullName}() {{ Buffer = bufferPtr }};
bool isValid = recvObjectProxy.VerifyVariableData(frameLength);
if (isValid && {proxyTypeFullName}.Callback != null)
{{
{proxyTypeFullName}.Callback(recvObjectProxy);
}}
return isValid;
}},
}},");
++ClassCount;
}
/// <inheritdoc/>
public override void EndVisitType(Type sourceType)
{
WriteLine();
WriteLine("return hashValue;");
IndentationLevel--;
WriteLine("}");
WriteLine();
uint typeIndex = TypeMetadataMapper.GetTypeIndex(sourceType);
ulong typeHashValue = TypeMetadataMapper.GetTypeHashValue(sourceType);
WriteBlock($@"
/// <inheritdoc/>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
uint global::Mlos.Core.ICodegenKey.CodegenTypeIndex() => {typeIndex} + {DispatchTableBaseIndexVariableName};");
WriteBlock($@"
/// <inheritdoc/>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
ulong global::Mlos.Core.ICodegenKey.CodegenTypeHash() => 0x{typeHashValue:x};");
IndentationLevel--;
WriteLine("}");
WriteLine();
WriteCloseTypeDeclaration(sourceType);
}
/// <inheritdoc/>
public override void EndVisitType(Type sourceType)
{
CppType cppType = CppTypeMapper.GetCppType(sourceType);
uint typeIndex = TypeMetadataMapper.GetTypeIndex(sourceType);
ulong typeHashValue = TypeMetadataMapper.GetTypeHashValue(sourceType);
WriteLine();
WriteLine("return hashValue;");
IndentationLevel--;
WriteLine("}");
WriteLine();
string dispatchTableBaseIndexVariable =
"global::" +
(string.IsNullOrEmpty(DispatchTableCSharpNamespace) ? string.Empty : $"{DispatchTableCSharpNamespace}.")
+ "ObjectDeserializeHandler.DispatchTableBaseIndex";
WriteBlock($@"
[MethodImpl(MethodImplOptions.AggressiveInlining)]
uint global::Mlos.Core.ICodegenKey.CodegenTypeIndex() => {typeIndex} + {dispatchTableBaseIndexVariable};");
WriteBlock($@"
[MethodImpl(MethodImplOptions.AggressiveInlining)]
ulong global::Mlos.Core.ICodegenKey.CodegenTypeHash() => 0x{typeHashValue:x};");
WriteBlock($@"
[MethodImpl(MethodImplOptions.AggressiveInlining)]
ulong global::Mlos.Core.ICodegenType.CodegenTypeSize() => {cppType.TypeSize};");
WriteCloseTypeDeclaration(sourceType);
}
/// <summary>
/// For a new structure, create a entry in matadata table.
/// </summary>
/// <param name="sourceType"></param>
public override void EndVisitType(Type sourceType)
{
// Type CppType is beeing generated and it is not yet available.
// Create a full name from CSharp type.
//
string cppTypeFullName = CppTypeMapper.GenerateCppFullTypeName(sourceType);
uint typeIndex = TypeMetadataMapper.GetTypeIndex(sourceType);
// Write a link to next metadata object.
//
WriteBlock(@$ "
template<>
constexpr uint32_t CodegenTypeIndex<{cppTypeFullName}>() {{ return {DispatchTableCppNamespace}::DispatchTableBaseIndex() + {typeIndex}; }}");
/// <inheritdoc/>
public override void EndVisitType(Type sourceType)
{
// Get the cppType.
//
CppType cppType = CppTypeMapper.GetCppType(sourceType);
uint typeIndex = TypeMetadataMapper.GetTypeIndex(sourceType);
ulong typeHashValue = TypeMetadataMapper.GetTypeHashValue(sourceType);
WriteBlock($@"
/// <inheritdoc/>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
uint global::Mlos.Core.ICodegenKey.CodegenTypeIndex()
{{
return {typeIndex} + {DispatchTableBaseIndexVariableName};
}}");
WriteBlock($@"
/// <inheritdoc/>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
ulong global::Mlos.Core.ICodegenKey.CodegenTypeHash() => 0x{typeHashValue:x};");
WriteBlock($@"
/// <inheritdoc/>
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public ulong CodegenTypeSize() => {cppType.TypeSize};");
WriteBlock($@"
/// <inheritdoc/>
[System.Text.Json.Serialization.JsonIgnore]
public IntPtr Buffer
{{
get
{{
return buffer;
}}
set
{{
buffer = value;
}}
}}");
WriteBlock($@"
private IntPtr buffer;");
WriteCloseTypeDeclaration(sourceType);
}
/// <summary>
/// For each serializable structure, create an entry with deserialization handler in the dispatch callback table.
/// </summary>
/// <param name="sourceType"></param>
public override void EndVisitType(Type sourceType)
{
string proxyTypeFullName = $"{Constants.ProxyNamespace}.{sourceType.GetTypeFullName()}";
ulong typeHashValue = TypeMetadataMapper.GetTypeHashValue(sourceType);
WriteBlock($@"
new DeserializeEntry
{{
TypeHash = 0x{typeHashValue:x},
Deserialize = bufferPtr =>
{{
var recvObjectProxy = new {proxyTypeFullName}() {{ Buffer = bufferPtr }};
return recvObjectProxy;
}},
}},");
++ClassCount;
}
