public override string ToString(); Returns String Implements ToString() Remarks Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. Applies to 产品版本 ....
public Person(String name, int age) { = name; this.age = age; } public String getName() { return name; } public void setName(String name) { = name; } public int getAge() { return age; } public void setAge(int age) { this.age = age; } @Override public String toString() {...
* This program demonstrates the equals method. * @version 1.12 2012-01-26 * @author Cay Horstmann */public classEqualsTest{public static voidmain(String[]args){var alice1=newEmployee("Alice Adams",75000,1987,12,15);var alice2=alice1;var alice3=newEmployee("Alice Adams",75000,1987,12,15...
public String toString () 添加于 API 级别 1 Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The defa...
publicclassOrder{privateString orderId;privateString desc;privatelongvalue;privateString status;@OverridepublicStringtoString(){return"Order [orderId="+ orderId +", desc="+ desc +", value="+ value +"]"; } }Copy Now, let’s see what happens when we call thetoString()method on ourCustomer...
例:String s="this is a demo of the getChars method."; char buf[]=new char[20]; s.getChars(10,14,buf,0); 4、getBytes() 替代getChars()的一种方法是将字符存储在字节数组中,该方法即getBytes()。 5、toCharArray() 6、equals()和equalsIgnoreCase()比较两个字符串 ...
Java基础__ToString()方法 Java toString() 方法 (一)、方便println()方法的输出 publicclassTString {privateString name;publicTString(String name) {this.name =name; }publicString toString() {return"姓名: "+name; }publicstaticvoidmain(String[] args) {//TODO Auto-generated method stubTString ...
* if you intend implementing your own {@code toString} method. * * @return a printable representation of this object. */publicStringtoString(){returngetClass().getName()+'@'+Integer.toHexString(hashCode());} 翻译一下官方解释: 1、返回一个对于这个Object 简明的、可读的 的字符串 ...
StringBuffer.ToString Method Reference Feedback Definition Namespace: Java.Lang Assembly: Mono.Android.dll Returns the current String representation. C# [Android.Runtime.Register("toString","()Ljava/lang/String;","")]publicoverridestring? ToString (); ...
例:String s="this is a demo of the getChars method."; char buf[]=new char[20]; s.getChars(10,14,buf,0); 4、getBytes() 替代getChars()的一种方法是将字符存储在字节数组中,该方法即getBytes()。 5、toCharArray() 6、equals()和equalsIgnoreCase() 比较两个字符串 ...