gets the acceleration priority of this image . concode_field_sep ImageCapabilities capabilities concode_elem_sep int SCALE_DEFAULT concode_elem_sep int SCALE_REPLICATE concode_elem_sep Object UndefinedProperty concode_elem_sep int SCALE_AREA_AVERAGING concode_elem_sep float accelerationPriority concode_elem_sep int SCALE_SMOOTH concode_elem_sep int SCALE_FAST concode_field_sep Image getScaledInstance concode_elem_sep void setAccelerationPriority concode_elem_sep int getHeight concode_elem_sep Object getProperty concode_elem_sep void flush concode_elem_sep ImageProducer getSource concode_elem_sep int getWidth concode_elem_sep Graphics getGraphics concode_elem_sep ImageCapabilities getCapabilities
float function ( ) { return accelerationPriority ; }