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In computer science, boxing (a.k.a. wrapping) is the transformation of placing a primitive type within an object so that the value can be used as a reference. Unboxing is the reverse transformation of extracting the primitive value from its wrapper object. Autoboxing is the term for automatically applying boxing and/or unboxing transformations as needed. (en) In de informatica is boxing een mechanisme om primitieve types te verpakken in objecten. Deze techniek kan alleen aanwezig zijn in programmeertalen waar er onderscheid is tussen primitieve types en objecten. (nl) ボックス化(boxing)とは、プログラミング言語においてをオブジェクト型(参照型)に変換すること。逆に、ボックス化されたオブジェクトを値型に戻すことをボックス化解除(unboxing)と呼ぶ。 (ja) В объектно-ориентированном программировании обёртка над необъектным типом (boxed type) — объектный тип данных, призванный хранить значение необъектного типа. Например, в Java класс Integer является надстройкой для примитивного типа int. (ru) |
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In computer science, boxing (a.k.a. wrapping) is the transformation of placing a primitive type within an object so that the value can be used as a reference. Unboxing is the reverse transformation of extracting the primitive value from its wrapper object. Autoboxing is the term for automatically applying boxing and/or unboxing transformations as needed. (en) In de informatica is boxing een mechanisme om primitieve types te verpakken in objecten. Deze techniek kan alleen aanwezig zijn in programmeertalen waar er onderscheid is tussen primitieve types en objecten. (nl) ボックス化(boxing)とは、プログラミング言語においてをオブジェクト型(参照型)に変換すること。逆に、ボックス化されたオブジェクトを値型に戻すことをボックス化解除(unboxing)と呼ぶ。 (ja) В объектно-ориентированном программировании обёртка над необъектным типом (boxed type) — объектный тип данных, призванный хранить значение необъектного типа. Например, в Java класс Integer является надстройкой для примитивного типа int. (ru) |
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Boxing (computer science) (en) ボックス化 (ja) Boxing (informatica) (nl) Обёртка (тип данных) (ru) |
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