adds a config pair to the configuration . concode_field_sep Properties settings concode_elem_sep TiledConfiguration instance concode_elem_sep boolean changed concode_field_sep String getValue concode_elem_sep boolean hasOption concode_elem_sep int getIntValue concode_elem_sep boolean keyHasValue concode_elem_sep boolean keyHasValue concode_elem_sep TiledConfiguration getInstance concode_elem_sep void parse concode_elem_sep void parse concode_elem_sep void populateDefaults concode_elem_sep TiledConfiguration getOrCreateInstance concode_elem_sep void write concode_elem_sep void remove
void function ( String arg0 , String arg1 ) { String loc0 = ( String ) settings . get ( arg0 ) ; if ( loc0 == null || ! loc0 . equals ( arg1 ) ) { settings . put ( arg0 , arg1 ) ; changed = true ; } }