bd52663612
With... ->Set... в WPFObjects Конструкторы с шириной и цветом границы в WPFObjects Несколько примеров в WPFObjects
46 lines
1.1 KiB
ObjectPascal
46 lines
1.1 KiB
ObjectPascal
type
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CardInfo = auto class
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public
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cardNumber: string;
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cv: integer;
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end;
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Person = class
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public
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name: string;
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age: integer;
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card: CardInfo;
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constructor(name: string; age: integer; card: CardInfo);
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begin
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self.name := name;
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self.age := age;
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self.card := card;
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end;
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procedure Deconstruct(var name: string; var age: integer; var card: CardInfo);
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begin
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name := self.name;
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age := self.age;
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card := self.card;
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end;
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end;
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begin
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var p1 := new Person('Вася', 11, new CardInfo('12345671', 321));
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var p2 := new Person('Петя', 12, new CardInfo('12345672', 322));
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var p3 := new Person('Маша', 13, new CardInfo('12345673', 323));
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var personArr := Arr(p1, p2, p3);
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// Расширенный is
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if personArr is [Person(name1, 11, CardInfo(_, cv)), _, Person(name2, 13, _)] then
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println(name1, cv, name2);
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// match .. with
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match personArr with
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[_, _, Person('Вася', age, _)]: Print(age);
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[var p, .., Person('Маша', _, _)]: Print((p as Person).name);
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[..]: Print(1);
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end;
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end. |