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java.lang.Objectorg.openstreetmap.josm.data.preferences.AbstractProperty<T>
T
- The type of object accessed by this propertypublic abstract class AbstractProperty<T>
Captures the common functionality of preference properties
Field Summary | |
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protected T |
defaultValue
|
protected java.lang.String |
key
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Constructor Summary | |
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AbstractProperty(java.lang.String key,
T defaultValue)
Constructs a new AbstractProperty . |
Method Summary | |
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abstract T |
get()
Replies the value of this property. |
T |
getDefaultValue()
Replies the default value of this property. |
java.lang.String |
getKey()
Replies the property key. |
boolean |
isSet()
Determines if this property is currently set in JOSM preferences. |
abstract boolean |
put(T value)
Sets this property to the specified value. |
void |
remove()
Removes this property from JOSM preferences (i.e replace it by its default value). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected final java.lang.String key
protected final T defaultValue
Constructor Detail |
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public AbstractProperty(java.lang.String key, T defaultValue)
AbstractProperty
.
key
- The property keydefaultValue
- The default valueMethod Detail |
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public java.lang.String getKey()
public boolean isSet()
Main.pref
contains this property.public T getDefaultValue()
public void remove()
public abstract T get()
public abstract boolean put(T value)
value
- The new value of this property
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