LOTUSSCRIPT 言語

クラスの配列とリスト
オブジェクトのグループを操作する場合、オブジェクトを要素として含む配列またはリストを作成できます。

次の例では、Fruit クラスのオブジェクトの配列とリストの両方を作成します。

' Declare an array of references to base class:a Fruit Basket.

Dim Basket( 1 to 4 ) As Fruit

Set Basket(1) = New Apple(0.86, "Green", "Macintosh", 24)

Set Basket(2) = New Apple(0.98, "Red", "Delicious",33)

Set Basket(3) = New Banana(0.32, "Yellow")

Set Basket(4) = New Apple(1.2, "Yellow", "Delicious",35)

' Declare a list of references to base class:a Fruit Bucket.

Dim Bucket List As Fruit

Set Bucket("1") = New Apple(0.86, "Green", "Macintosh", 24)

Set Bucket("2") = New Apple(0.98, "Red", "Delicious",33)

Set Bucket("3") = New Banana(0.32, "Yellow")

Set Bucket("4") = New Apple(1.2, "Yellow", "Delicious",35)

' Prepare all of the fruit in the Basket.

ForAll YummyThing in Basket

YummyThing.Prepare   ' Call each object's Prepare sub.

End ForAll

' Prepare all of the fruit in the Bucket.

ForAll FruityThing in Bucket

FruityThing.Prepare   ' Call each object's Prepare sub.

End ForAll

関連項目