9. ◆引数・戻り値に使用するパターン
private final int PATTERN_A = 1;
private final int PATTERN_B = 2;
private final int RET_OK = 0;
private final int RET_NG = -1;
private int doHoge(int pattern) {
/*
なんか処理する
*/
return RET_OK;
}
10. ◆連番に使用するパターン
private final int RENBAN_NAME = 0;
private final int RENBAN_ADDR = 1;
private final int RENBAN_AGE = 2;
private final int RENBAN_TEL = 3;
・
・
・
16. private final int COL_1 = 0;
private final int COL_2 = 1;
private final int COL_3 = 2;
private final int ROW_1 = 0;
private final int ROW_2 = 1;
private final int ROW_3 = 2;
private final int ROW_NAME = 0;
private final int ROW_ADDR = 1;
private final int ROW_AGE = 2;
18. 問題:
どの定数をどのメソッドの何に使うでしょうか?
(引数? 戻り値? 処理の中?)
private final int AAA = 0;
private final int BBB = 1;
private final int CCC = 2;
private int functionHoge(int val) {}
private int functionFuga(int val) {}
private int functionBuga(int val) {}