Interface OptionsChangeListener

All Known Implementing Classes:

ghidra.app.plugin.core.hover.AbstractConfigurableHover, ghidra.app.plugin.core.hover.AbstractReferenceHover, ghidra.app.plugin.core.hover.AbstractScalarOperandHover, AutoOptionsListener, BrowserCodeUnitFormatOptions, ConsoleTextPane, DataTypeDecompilerHover, DefaultGraphDisplayOptions, FormatManager, FrontEndTool, FunctionSignatureDecompilerHover, GraphDisplayOptions, JythonPlugin, ListingCodeComparisonView, OptionsManager, ProgramBigListingModel, ProgramGraphDisplayOptions, ReferenceDecompilerHover, ScalarValueDecompilerHover, SharedStubKeyBindingAction, SymbolInspector, TestFrontEndTool

public interface OptionsChangeListener

Interface for notifying listeners when options change.

Register with ToolOptions.addOptionsChangeListener(OptionsChangeListener).

Method Summary

Modifier and Type	Method	Description
void	optionsChanged(ToolOptions options, String optionName, Object oldValue, Object newValue)	Notification that an option changed.

Method Details

optionsChanged

void optionsChanged(ToolOptions options,
 String optionName,
 Object oldValue,
 Object newValue)
             throws OptionsVetoException

Notification that an option changed.

Note: to reject an options change, you can throw a OptionsVetoException.

Parameters:

options - options object containing the property that changed

optionName - name of option that changed

oldValue - old value of the option

newValue - new value of the option

Throws:

OptionsVetoException - if a change is rejected