public static Action <T, P>?CreateSetter <T, P>(MemberInfo m)
{
using (HeavyProfiler.LogNoStackTrace("CreateSetter"))
{
if (m is PropertyInfo pi && !pi.CanWrite)
{
return(null);
}
ParameterExpression t = Expression.Parameter(typeof(T), "t");
ParameterExpression p = Expression.Parameter(typeof(P), "p");
var t2 = t.ConvertIfNeeded(m.DeclaringType !);
var p2 = p.ConvertIfNeeded(m.ReturningType());
var exp = Expression.Lambda(typeof(Action <T, P>), Expression.Assign(Expression.MakeMemberAccess(t2, m), p2), t, p);
return((Action <T, P>)exp.Compile());
}
}