months.java

来自「think in java TIJ-3rd-edition-code.zip」· Java 代码 · 共 11 行

//: c08:Months.java
// Using interfaces to create groups of constants.
package c08;

public interface Months {
  int
    JANUARY = 1, FEBRUARY = 2, MARCH = 3, 
    APRIL = 4, MAY = 5, JUNE = 6, JULY = 7, 
    AUGUST = 8, SEPTEMBER = 9, OCTOBER = 10,
    NOVEMBER = 11, DECEMBER = 12;
} ///:~