// Read in all elements in the proper order. for (int i=0; i a[i] = s.readObject(); } } } private void writeObject(java.io.ObjectOutputStream s) throws java.io.IOException{ // Write out element count, and any h
* Allocates a new {@code String} so that it represents the sequence of * characters currently contained in the character array argument. The * contents of the character array are copied; subsequent modification of * the character array does not affect the newly created string. * * @param va...
The contents of the string buffer are copied; subsequent modification of the string buffer does not affect the newly created string. Parameters: buffer - A StringBuffer String public String(StringBuilder builder) Allocates a new string that contains the sequence of characters currently contained in ...
* Allocates a new {@code String} so that it represents the sequence of * characters currently contained in the character array argument. The * contents of the character array are copied; subsequent modification of * the character array does not affect the newly created string. * * @param va...
* characters currently contained in the character array argument. The * contents of the character array are copied; subsequent modification of * the character array does not affect the newly created string. * * @param value * The initial value of the string ...
The * contents of the character array are copied; subsequent modification of * the character array does not affect the newly created string. * 分配一个新的{@code String},以便它表示字符数组参数中当前包含的字符。这个 * 复制字符数组的内容;随后修改字符数组不影响新创建的字符串。 * @param value ...
Allocates anewString so that it represents the sequence of characters currently contained in the character array argument. The contents of the character array are copied; subsequent modification of the character array does not affect the newly created string. ...
Allocates a new string that contains the sequence of characters currently contained in the string buffer argument. The contents of the string buffer are copied; subsequent modification of the string buffer does not affect the newly created string. ...
今天接着优化这个话题,我们一起聊聊Java中代码优化的30个小技巧,希望会对你有所帮助。 1.用String.format拼接字符串 不知道你有没有拼接过字符串,特别是那种有多个参数,字符串比较长的情况。 比如现在有个需求:要用get请求调用第三方接口,url后需要拼接多个参数。
The contents of the subarray are converted to chars; subsequent modification of the int array does not affect the newly created string. Added in 1.5. Java documentation for java.lang.String.String(int[], int, int). Portions of this page are modifications based on work created and shared by...