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Added GetFieldReference, ability to explicitly reference in Variant

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This commit is contained in:
Brian Fiete 2020-07-06 09:09:28 -07:00
parent 5cfe9e6196
commit 78dd56d6c5
11 changed files with 279 additions and 54 deletions
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24
BeefLibs/corlib/src/Reflection/FieldInfo.bf
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@ -216,6 +216,30 @@ namespace System.Reflection
return value;
}
public Result<Variant> GetValueReference(Object target)
{
Variant value = Variant();
Type tTarget;
void* targetDataAddr = GetDataPtrAndType(target, out tTarget);
if (!tTarget.IsSubtypeOf(mTypeInstance))
Runtime.FatalError("Invalid type");
targetDataAddr = (uint8*)targetDataAddr + mFieldData.mDataOffset;
Type fieldType = Type.[Friend]GetType(mFieldData.mFieldTypeId);
TypeCode typeCode = fieldType.[Friend]mTypeCode;
if (typeCode == TypeCode.Enum)
typeCode = fieldType.UnderlyingType.[Friend]mTypeCode;
value = Variant.CreateReference(fieldType, targetDataAddr);
return value;
}
public Result<Variant> GetValue()
{
Variant value = Variant();

28
BeefLibs/corlib/src/Reflection/MethodInfo.bf
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@ -137,7 +137,16 @@ namespace System.Reflection
added = true;
}
else
isValid = false;
{
if ((Type)argType != refParamType.UnderlyingType)
isValid = false;
ffiParamList.Add(&FFIType.Pointer);
int* stackDataPtr = scope:mixin int();
*stackDataPtr = (int)dataPtr;
ffiArgList.Add(stackDataPtr);
added = true;
}
}
else if (paramType.IsValueType)
{
@ -412,7 +421,22 @@ namespace System.Reflection
added = true;
}
else
isValid = false;
{
var elemType = argType.UnderlyingType;
if (elemType != refParamType.UnderlyingType)
{
if (elemType.IsTypedPrimitive)
elemType = elemType.UnderlyingType;
if (elemType != refParamType.UnderlyingType)
isValid = false;
}
ffiParamList.Add(&FFIType.Pointer);
int* stackDataPtr = scope:mixin int();
*stackDataPtr = (int)dataPtr;
ffiArgList.Add(stackDataPtr);
added = true;
}
}
else if (paramType.IsValueType)
{