if(){return}，相当于if else

package com.returntest1;

public class Test {
    int a = 0;

    public static void main(String args[]) {
        Test t = new Test();
        System.out.println(t.method());
    }

    private boolean method() {
        if (a == 1) {
            System.out.println("true---");
            return true;
        }
        System.out.println("false----");
        return false;

    }
}

if(){return XXX；}，相当于if{} else{}