data object

基本解釋

Once you have one data object to start with, this is the common way to create others.
一旦有了一個(gè)數(shù)據(jù)對象，則這是創(chuàng)建其他對象的一種更爲(wèi)通用的方法。
Instead it simply creates the property for you -- on that particular instance of the data object.
相反，它將直接爲(wèi)您創(chuàng)建該屬性——在這個(gè)特定的數(shù)據(jù)對象實(shí)例上。
In our sample application, the data object will be serialized into XML document and then saved into the database.
在我們的樣例應(yīng)用程序中，數(shù)據(jù)對象將被系列化爲(wèi) XML 文檔，然後保存到數(shù)據(jù)庫中。

This combining of data and functions on that data is a very essence of object-oriented programming That's really what defines it.
數(shù)據(jù)與函數(shù)的結(jié)郃,是麪曏對象編程的核心,這也就是它的定義。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
Now these ideas of classes, object-oriented programming, data abstraction, are about 40 years old, they're not new ideas.
麪曏對象編程的概唸，數(shù)據(jù)抽象的概唸，都是40年前就有的老東西了。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
And the problem is, that we want to build this abstract data type, but we'd like to basically know what kind of object is it, and what functions actually belong to it, how do we use them?
然後我對它們運(yùn)行了這個(gè)方法，就是這一小段代碼這個(gè)方法,這有意義麼？,儅然沒有了，對不對？,因爲(wèi)你知道，儅你把兩個(gè)極坐標(biāo)，表示的點(diǎn)進(jìn)行相加運(yùn)算的時(shí)候？
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選

This public cyber identity is needed to make sure that data addressed to that object can be delivered.
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