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static静态数据的初始化
package com.demo.book;public class StaticInitialization{ static Table table = new Table(); static Cupboard cupboard = new Cupboard(); public static void main(String[] args) { new Cupboard(); new Cupboard(); table.f2(3); cupboard.f3(1); }}class Bowl{ Bowl(int marker) { System.out.println("(" + marker + ")"); } void f1(int marker) { System.out.println("f1(" + marker + ")"); }}class Table{ static Bowl bowl1 = new Bowl(1); static Bowl bowl2 = new Bowl(2); Table() { System.out.println("Table()"); bowl2.f1(1); } void f2(int marker) { System.out.println("f2(" + marker + ")"); }}class Cupboard{ Bowl bowl3 = new Bowl(3); static Bowl bowl4 = new Bowl(4); Cupboard() { System.out.println("Cupboard()"); bowl4.f1(2); } void f3(int marker) { System.out.println("f3(" + marker + ")"); } static Bowl bowl5 = new Bowl(5);}
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