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java.lang.Object bibliothek.gui.dock.util.property.ConstantPropertyFactory<A>
A
- the kind of value this factory handlespublic class ConstantPropertyFactory<A>
A PropertyFactory
that always returns the same value.
Constructor Summary | |
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ConstantPropertyFactory(A value)
Creates a new factory. |
Method Summary | |
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A |
getDefault(PropertyKey<A> key)
Asks for the default value that should be used if no DockProperties
are available. |
A |
getDefault(PropertyKey<A> key,
DockProperties properties)
Gets the default value for key . |
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 ConstantPropertyFactory(A value)
value
- the value this factory returns, can be null
Method Detail |
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public A getDefault(PropertyKey<A> key, DockProperties properties)
PropertyFactory
key
. This method is called
only once for the combination of key
and properties
,
it can either always return the same object or create a new one every
time. The results gets stored as default value in properties
.
getDefault
in interface PropertyFactory<A>
key
- the key for which to get the defaultproperties
- the map in which the default will be stored
null
is validpublic A getDefault(PropertyKey<A> key)
PropertyFactory
DockProperties
are available.
getDefault
in interface PropertyFactory<A>
key
- the key of the property
null
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