ArrayList => +(old / 2) , init 10 , 15, 22,33,49,73
StringBuilder => +(old*2 + 2),init 16, 34, 79
CharArrayWriter => + 1,init 32,33,34,35,36.
本文共 202 字，大约阅读时间需要 1 分钟。
ArrayList => +(old / 2) , init 10 , 15, 22,33,49,73
StringBuilder => +(old*2 + 2),init 16, 34, 79
CharArrayWriter => + 1,init 32,33,34,35,36.
转载于:https://www.cnblogs.com/playerc/articles/java_alloc.html