public static BtcFormat getCoinInstance ( Locale locale , int scale , int ... groups ) { return getInstance ( COIN_SCALE , locale , scale , boxAsList ( groups ) ) ; }
Return a newly - constructed instance for the given locale that will format values in terms of bitcoins with the given minimum number of fractional decimal places . Optionally repeating integer arguments can be passed each indicating the size of an additional group of fractional decimal places to be used as necessary to avoid rounding to a limiting precision of satoshis .