String类有数据成员吗

[小C哈哈哈]

String类有数据成员吗

[李德胜1995]

看源码。。。。。。。。

[饺克力克]

[小C哈哈哈]

对于Hahset集合中的元素因为是无序的，那么它是通过哈希码来确定位置的吗

[自由自在_Yu]

public final class String
    implements java.io.Serializable, Comparable<String>, CharSequence
{
    /** The value is used for character storage. */
    private final char value[];

    /** The offset is the first index of the storage that is used. */
    private final int offset;

    /** The count is the number of characters in the String. */
    private final int count;

    /** Cache the hash code for the string */
    private int hash; // Default to 0

    /** use serialVersionUID from JDK 1.0.2 for interoperability */
    private static final long serialVersionUID = -6849794470754667710L;

[lcyzc]

有的，多看看源码，API文档

[我是一只小蚂蚁]

有有有有有有有。源码