net.named_data.jndn.util
public class ChangeCounter extends Object
Constructor and Description |
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ChangeCounter(ChangeCountable target)
Create a new ChangeCounter to track the given target.
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Modifier and Type | Method and Description |
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boolean |
checkChanged()
If the target's change count is different than the local change count, then
update the local change count and return true.
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ChangeCountable |
get()
Get the target object.
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void |
set(ChangeCountable target)
Set the target to the given target.
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public ChangeCounter(ChangeCountable target)
target
- The target to track. This may be null.public final ChangeCountable get()
public final void set(ChangeCountable target)
target
- The target to track. This may be null.public final boolean checkChanged()
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