Trying to get parameter info of an overloaded method, it doesn't
return the names. The same code works fine for a free function.
Id = foo
TypeName =
FullName = main.foo
ModuleName = main
MangledName = _D4main3fooFiKdfZv
Protection = public
Body =
Uses = []
Attributes = [
sAttributeReflection("attr!string(\"test\", 432)",
"attr!string"),
sAttributeReflection("4", "int")
]
DType = function
Signature = void(int x, ref double y, float z = 43234.3F)
NumArgs = 3
Linkage = D
ReturnType = void
Parameters = [
sParameterReflection("x", "int", "void", "void",
sStorageClass(false, false, false, false, false, false)),
sParameterReflection("y", "double", "void", "void",
sStorageClass(false, false, false, true, false, false)),
sParameterReflection("z", "float", "43234.3F", "float",
sStorageClass(false, false, false, false, false, false))
]
vs
Methods = [
Id = foo
TypeName = int()
FullName = mModel.cDerived!(int).foo
ModuleName = mModel
MangledName = 6mModel__T8cDerivedTiZQm3foo
Protection = public
Body =
Uses = []
Attributes = [sAttributeReflection("A", "string")]
Signature = int()
NumArgs = 0
Linkage = D
ReturnType = int
Parameters = []
DType = delegate
Overloads = []
,
Id = foo
TypeName = pure nothrow @nogc @safe int(int, inout(float))
FullName = mModel.cDerived!(int).foo
ModuleName = mModel
MangledName = 6mModel__T8cDerivedTiZQm3foo
Protection = public
Body =
Uses = []
Attributes = [sAttributeReflection("A", "string")]
Signature = pure nothrow @nogc @safe int(int, inout(float))
NumArgs = 2
Linkage = D
ReturnType = int
Parameters = [
sParameterReflection("", "int", "void", "void",
sStorageClass(false, false, false, false, false, false)),
sParameterReflection("", "inout(float)", "void", "void",
sStorageClass(false, false, false, false, false, false))
]
DType = delegate
Overloads = []
,
sParameterReflection("z", "float", "43234.3F", "float",
sStorageClass(false, false, false, false, false, false))
vs
sParameterReflection("", "int", "void", "void",
sStorageClass(false, false, false, false, false, false)),
notice that some info is field out but not all.
The code is here:
https://github.com/IncipientDesigns/Dlang_Reflect/blob/master/mReflect.d
The Base, Aggregate, Function, and Method classes are the
appropriate ones to look at. cFunctionReflection does all the
work though
[Field reflunkory]
Also, with
cFieldReflection I cannot pass the field as a type on to the base
class to reduce code duplication. Ideally I should be able to
pass a field around as a type so that reflection can occur on it.
This seems like a language design issue but maybe there is a
trick?
