/// <summary>
/// 用 usageObject 中属性的值，更新 sourceObject
/// </summary>
/// <param name="sourceObject"></param>
/// <param name="usageObject"></param>
public static void Update(object sourceObject, object usageObject)
{
if (sourceObject == null || usageObject == null)
{
return;
}
SnapshotMemberCollection members = new SnapshotMemberCollection();
foreach (ObjectCompareResult result in ObjectCompare.Compare(sourceObject, usageObject))
{
members.Add(result.MemberName, result.SourceValue, result.CompareValue);
}
foreach (SnapshotMember member in members)
{
member.SetMember(sourceObject, SnapshotMember.EnumMemberValue.NewValue);
}
}
/// <summary>
/// 撤销对传入的 obj 对象的所有更改
/// 还原之后会把快照给清除掉
/// </summary>
public void Revert()
{
if (_mirrorObject == null || _object == null)
{
return;
}
SnapshotMemberCollection members = new SnapshotMemberCollection();
foreach (ObjectCompareResult result in ObjectCompare.Compare(_mirrorObject, _object))
{
members.Add(result.MemberName, result.SourceValue, result.CompareValue);
}
foreach (SnapshotMember member in members)
{
member.SetMember(_object, SnapshotMember.EnumMemberValue.OldValue);
}
_mirrorObject = null;
}