public virtual bool Equals(EntityInt other) { if (other == null) { return(false); } if (ReferenceEquals(this, other)) { return(true); } if (!IsTransient(this) && !IsTransient(other) && Equals(Id, other.Id)) { var otherType = other.GetUnproxiedType(); var thisType = GetUnproxiedType(); return(thisType.IsAssignableFrom(otherType) || otherType.IsAssignableFrom(thisType)); } return(false); }
private static bool IsTransient(EntityInt obj) { return(obj != null && Equals(obj.Id, default(int))); }