private bool IsCorrectExplicitMemberImplOrNoExplicitMemberAtAll(TypeMember member, IMember entity)
{
ExplicitMemberInfo info = ((IExplicitMember)member).ExplicitInfo;
return(info == null ||
entity.DeclaringType == GetType(info.InterfaceType));
}
override public void OnExplicitMemberInfo(ExplicitMemberInfo node)
{
TypeMember member = (TypeMember)node.ParentNode;
CheckExplicitMemberValidity((IExplicitMember)member);
member.Visibility = TypeMemberModifiers.Private;
}
private bool IsCorrectExplicitMemberImplOrNoExplicitMemberAtAll(TypeMember member, IMember entity)
{
ExplicitMemberInfo info = ((IExplicitMember)member).ExplicitInfo;
if (info == null)
{
return(true);
}
if (info.Entity != null)
{
return(false); // already bound to another member
}
return(entity.DeclaringType == GetType(info.InterfaceType));
}
void CheckExplicitImpl(IExplicitMember member)
{
ExplicitMemberInfo ei = member.ExplicitInfo;
if (null == ei)
{
return;
}
TypeMember node = (TypeMember)member;
if (TypeMemberModifiers.None != node.Modifiers)
{
Error(
CompilerErrorFactory.ExplicitImplMustNotHaveModifiers(
node,
ei.InterfaceType.Name,
node.Name));
}
}
public override void OnExplicitMemberInfo(ExplicitMemberInfo node)
{
var member = (TypeMember)node.ParentNode;
if (!CheckExplicitMemberValidity((IExplicitMember)member))
{
return;
}
var interfaceType = GetEntity(node.InterfaceType);
var baseMember = FindBaseMemberOf((IMember)member.Entity, interfaceType);
if (null == baseMember)
{
Error(CompilerErrorFactory.NotAMemberOfExplicitInterface(member, interfaceType));
return;
}
TraceImplements(member, baseMember);
node.Entity = baseMember;
}
override public void OnExplicitMemberInfo(ExplicitMemberInfo node)
{
Visit(node.InterfaceType);
}
public override void LeaveExplicitMemberInfo(ExplicitMemberInfo node)
{
var member = (TypeMember)node.ParentNode;
member.Modifiers |= TypeMemberModifiers.Private | TypeMemberModifiers.Virtual;
}
public override void OnExplicitMemberInfo(ExplicitMemberInfo node)
{
throw new NotImplementedException();
IL_0006 :;
}
public override void OnExplicitMemberInfo(ExplicitMemberInfo node)
{
base.OnExplicitMemberInfo(node);
Check(node);
}
