我在IBM页面上寻找.NET的一些filenet示例代码,我发现了这个:
namespace CESample
{
// Represents the connection with the Content Engine.
public class CEConnection
{
private IDomain domain;
private IObjectStoreSet ost;
private ArrayList osNames;
private String domainName;
private bool isCredentialsEstablished;
// Constructor
public CEConnection()
{
domain = null;
ost = null;
osNames = new ArrayList();
domainName = null;
isCredentialsEstablished = false;
}
//... other methods
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这没关系,在创建对象时始终将每个变量设置为null?那个bool和新的ArrayList()怎么样?那是我们应该怎么做的?将布尔值始终设置为false?
除了数组列表之外的所有内容都是不需要的.
在执行构造函数内的代码之前,字段会使用各自的默认值自动初始化.
这段代码是等效的:
public class CEConnection
{
private IDomain domain;
private IObjectStoreSet ost;
private ArrayList osNames;
private String domainName;
private bool isCredentialsEstablished;
// Constructor
public CEConnection()
{
osNames = new ArrayList();
}
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