Method format

core/src/main/java/org/bitcoinj/utils/BtcFormat.java:1149–1152

Formats a bitcoin value as a number and possibly a units indicator and appends the resulting text to the given string buffer. The type of monetary value argument can be any one of any of the following classes: Coin, Integer, Long, BigInteger, BigDecimal. Num

(Object qty, StringBuffer toAppendTo, FieldPosition pos)

     * @return the {@link StringBuffer} passed in as {@code toAppendTo}
     */
    @Override
    public StringBuffer format(Object qty, StringBuffer toAppendTo, FieldPosition pos) {
        return format(qty, toAppendTo, pos, minimumFractionDigits, decimalGroups);
    }

    /**
     * Formats a bitcoin value as a number and possibly a units indicator to a