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java.lang.Object
com.std.util.Stateful<U>
U
- the object class to be wrappedpublic class Stateful<U>
Stateful is a wrapper around any object U that keeps track of the instance reference of U and alerts its observers when U is replaced.
Constructor Summary | |
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Stateful(U target)
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Method Summary | |
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U |
getTarget()
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ObservableEvent |
onChanged()
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void |
setTarget(U target)
replaces the target reference to U |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Stateful(U target)
Method Detail |
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public U getTarget()
public ObservableEvent onChanged()
public void setTarget(U target)
target
- the new target reference
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