?? eagersingleton.java
字號:
package com.javapatterns.singleton.demos;
/**
* Only once instance of the class may be created during the execution of any given program. Instances of this class should
* be aquired through the getInstance() method. Notice that there are no public constructors for this class.
*/
public class EagerSingleton {
private EagerSingleton() { }
public static EagerSingleton getInstance() {
return m_instance;
}
/** @label Creates */
private static final EagerSingleton m_instance = new EagerSingleton();
}
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