used to communicate a cancel operation from the whitebox gui . concode_field_sep String[] args concode_elem_sep double LnOf2 concode_elem_sep boolean cancelOp concode_elem_sep WhiteboxPluginHost myHost concode_elem_sep String previousProgressLabel concode_elem_sep int previousProgress concode_elem_sep boolean amIActive concode_field_sep String getName concode_elem_sep void setPluginHost concode_elem_sep void updateProgress concode_elem_sep void updateProgress concode_elem_sep String[] getToolbox concode_elem_sep String getDescriptiveName concode_elem_sep void returnData concode_elem_sep String getToolDescription concode_elem_sep void setArgs concode_elem_sep void run concode_elem_sep void cancelOperation concode_elem_sep boolean isActive concode_elem_sep void showFeedback
void function ( boolean arg0 ) { cancelOp = arg0 ; }