sets the implementation of gridsampler used by the library . one global instance is stored , which may sound problematic . but , the implementation provided ought to be appropriate for the entire platform , and all uses of this library in the whole lifetime of the jvm . for instance , an android activity can swap in an implementation that takes advantage of native platform libraries . concode_field_sep GridSampler gridSampler concode_field_sep BitMatrix sampleGrid concode_elem_sep BitMatrix sampleGrid concode_elem_sep void checkAndNudgePoints concode_elem_sep GridSampler getInstance
void function ( GridSampler arg0 ) { gridSampler = arg0 ; }