public override bool IsAssignableFrom(Type c)
{
ProjectingType otherType = c as ProjectingType;
if (otherType == null || Projector != otherType.Projector)
{
return(false);
}
return(UnderlyingType.IsAssignableFrom(otherType.UnderlyingType));
}
public override bool IsAssignableFrom([NotNullWhen(true)] Type?c)
{
ProjectingType?otherType = c as ProjectingType;
if (otherType == null || Projector != otherType.Projector)
{
return(false);
}
return(UnderlyingType.IsAssignableFrom(otherType.UnderlyingType));
}
internal override MutableItem?ResolveToStObj(IActivityMonitor monitor, StObjObjectEngineMap collector)
{
if (_resolved != UnresolvedMarker)
{
return(_resolved);
}
if (Type == null && !IsOptional)
{
Error(monitor, $"Type can not be null since the {KindName} is not optional");
return(_resolved = null);
}
Debug.Assert(Type != null || IsOptional);
if (Type != null && !UnderlyingType.IsAssignableFrom(Type))
{
Error(monitor, $"Type '{Type.FullName}' is not compatible with the {KindName} type ('{UnderlyingType.FullName}')");
return(_resolved = null);
}
return(_resolved = base.ResolveToStObj(monitor, collector));
}