Package org.eclipse.handly.ui.preference
Class LongPreference
java.lang.Object
org.eclipse.handly.ui.preference.AbstractPreference
org.eclipse.handly.ui.preference.LongPreference
- All Implemented Interfaces:
ILongPreference
,IPreference
Implements a long-valued preference.
The preference is stored in an
IPreferenceStore
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Constructor Summary
ConstructorsConstructorDescriptionLongPreference
(String name, org.eclipse.jface.preference.IPreferenceStore store) Creates a new long-valued preference with the given name and the given store. -
Method Summary
Modifier and TypeMethodDescriptionfinal long
getValue()
Returns the current value of this preference.final void
setDefault
(long value) Sets the default value for this preference.final void
setValue
(long value) Sets the current value of this preference.Methods inherited from class org.eclipse.handly.ui.preference.AbstractPreference
addListener, getName, getStore, isDefault, removeListener, setToDefault
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.eclipse.handly.ui.preference.IPreference
addListener, removeListener
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Constructor Details
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LongPreference
Creates a new long-valued preference with the given name and the given store.- Parameters:
name
- the preference name (notnull
)store
- the preference store (notnull
)
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Method Details
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getValue
public final long getValue()Description copied from interface:ILongPreference
Returns the current value of this preference.- Specified by:
getValue
in interfaceILongPreference
- Returns:
- the current value of this preference
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setValue
public final void setValue(long value) Description copied from interface:ILongPreference
Sets the current value of this preference.A preference change event is reported if the current value of the preference actually changes from its previous value.
- Specified by:
setValue
in interfaceILongPreference
- Parameters:
value
- the new current value of this preference
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setDefault
public final void setDefault(long value) Sets the default value for this preference.Note that if the preference's current value equals the old default value, the current value changes to the new default value. No preference change events are reported by changing default values.
- Parameters:
value
- the new default value for this preference
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