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朋友,如何在android中通过引用传递对象来更改orignal对象?
我有代码
DalCategories selected_object= new DalCategories();
for (DalCategories cat : DalCategories.EditPostCategory)
{
if(cat.getCategory_Id().equals(root_id))
{
selected_object = cat;
// add to list
if(selected_object.getSub_Category() != null)
{
for (DalCategories t : selected_object.getSub_Category())
{
if(t.getSub_Category() != null)
{
// MakeChangesInThisObject(t.getSub_Category());
adapter.addSection(t.getTitle(), new EfficientAdapter(this,t.getSub_Category(),selected_object.getSub_Category().get(0).getSub_Category()));
}
}
}
// add to list
break;
}
}
DalCategories.EditPostCategory有三个层次我想改变第三级对象的值,并希望这种改变应参照使用MakeChangesInThisObject
需做DalCategories.EditPostCategory任何一个人指导我如何实现这一目标?