CodeDom生成VB.NET运算符重载？

Question

有没有办法使用CodeDom在Vb.net中生成重载运算符？我想生成这个：

Public Shared Operator =(ByVal x As MyType, ByVal y As MyType) As Boolean
  Return x Is y
End Operator

我能想到的最接近的黑客攻击如下：

Dim eq As New CodeMemberMethod()
eq.Name = "Operator ="
eq.Parameters.Add(New CodeParameterDeclarationExpression(New CodeTypeReference("MyType"), "x"))
eq.Parameters.Add(New CodeParameterDeclarationExpression(New CodeTypeReference("MyType"), "y"))
eq.Attributes = MemberAttributes.Public Or MemberAttributes.Static
eq.ReturnType = New CodeTypeReference(GetType(Boolean))
eq.Statements.Add(New CodeMethodReturnStatement(New CodeBinaryOperatorExpression(New CodeVariableReferenceExpression("x"), CodeBinaryOperatorType.IdentityEquality, New CodeVariableReferenceExpression("y"))))
type.Members.Add(eq)

哪个产生了这个，接近但显然是错误的：

Public Shared Function Operator =(ByVal x As MyType, ByVal y As MyType) As Boolean
    Return (x Is y)
End Function

Answer 1

我讨厌这个解决方案，但它确实有效。

Dim eq As New CodeSnippetTypeMember("Public Shared Operator =(ByVal x As MyType, ByVal y As MyType) As Boolean" & Environment.NewLine & "Return x Is y" & Environment.NewLine & "End Operator")
type.Members.Add(eq)

我确定正确的方法与继承CodeTypeMember以定义成员，然后继承Microsoft.VisualBasic.VBCodeGenerator以提供成员的实现有关，但我没有时间处理这一切。我认为是时候从CodeDom切换到T4了。