Class Helper


  • public class Helper
    extends Object

    Helper class.

    • Method Detail

      • zfill

        public static String zfill​(int length,
                                   String bytes)

        zfill

        Parameters:
        length - .
        bytes - .
        Returns:
        .
      • boolArrayToString

        public static String boolArrayToString​(boolean[] boolArray)
        boolArrayToString
        Parameters:
        boolArray - .
        Returns:
        .
      • maskString

        public static String maskString​(String str,
                                        int len)

        maskString.

        Parameters:
        str - a String object
        len - a int
        Returns:
        a String object
      • btcToSat

        public static String btcToSat​(double f)

        btcToSat.

        Parameters:
        f - a double
        Returns:
        a String object
      • logWithBase

        public static double logWithBase​(double value,
                                         double base)

        logWithBase.

        Parameters:
        value - a double
        base - a double
        Returns:
        a double
      • loadWordlist

        public static ArrayList<String> loadWordlist​(String resource)
        loadWordList
        Parameters:
        resource - .
        Returns:
        .