return a random float value . concode_field_sep RandomStringGenerator strand concode_elem_sep java.util.Random rand concode_field_sep Object getObject concode_elem_sep String getStringNoDigits concode_elem_sep double getDouble concode_elem_sep String getString concode_elem_sep long getLong concode_elem_sep Number getNumber concode_elem_sep void sleep concode_elem_sep int getInt concode_elem_sep Number getNegativeNumber concode_elem_sep Number getPositiveNumber concode_elem_sep boolean getBoolean concode_elem_sep int getScaleCount concode_elem_sep void tinySleep
float function ( ) { return rand . nextFloat ( ) ; }