Class UnsignedLong

    • Method Detail

      • fromLongBits

        public static UnsignedLong fromLongBits(long bits)
        Returns an UnsignedLong corresponding to a given bit representation. The argument is interpreted as an unsigned 64-bit value. Specifically, the sign bit of bits is interpreted as a normal bit, and all other bits are treated as usual.

        If the argument is nonnegative, the returned result will be equal to bits, otherwise, the result will be equal to 2^64 + bits.

        To represent decimal constants less than 2^63, consider valueOf(long) instead.

        Since:
        14.0
      • valueOf

        public static UnsignedLong valueOf(long value)
        Returns an UnsignedLong representing the same value as the specified long.
        Throws:
        IllegalArgumentException - if value is negative
        Since:
        14.0
      • valueOf

        public static UnsignedLong valueOf(String string)
        Returns an UnsignedLong holding the value of the specified String, parsed as an unsigned long value.
        Throws:
        NumberFormatException - if the string does not contain a parsable unsigned long value
      • plus

        public UnsignedLong plus(UnsignedLong val)
        Returns the result of adding this and val. If the result would have more than 64 bits, returns the low 64 bits of the result.
        Since:
        14.0
      • minus

        public UnsignedLong minus(UnsignedLong val)
        Returns the result of subtracting this and val. If the result would have more than 64 bits, returns the low 64 bits of the result.
        Since:
        14.0
      • times

        public UnsignedLong times(UnsignedLong val)
        Returns the result of multiplying this and val. If the result would have more than 64 bits, returns the low 64 bits of the result.
        Since:
        14.0
      • intValue

        public int intValue()
        Returns the value of this UnsignedLong as an int.
      • longValue

        public long longValue()
        Returns the value of this UnsignedLong as a long. This is an inverse operation to fromLongBits(long).

        Note that if this UnsignedLong holds a value >= 2^63, the returned value will be equal to this - 2^64.

      • floatValue

        public float floatValue()
        Returns the value of this UnsignedLong as a float, analogous to a widening primitive conversion from long to float, and correctly rounded.
      • doubleValue

        public double doubleValue()
        Returns the value of this UnsignedLong as a double, analogous to a widening primitive conversion from long to double, and correctly rounded.
      • bigIntegerValue

        public BigInteger bigIntegerValue()
        Returns the value of this UnsignedLong as a BigInteger.
      • hashCode

        public int hashCode()
      • equals

        public boolean equals(Object obj)
      • toString

        public String toString()
        Returns a string representation of the UnsignedLong value, in base 10.
      • toString

        public String toString(int radix)
        Returns a string representation of the UnsignedLong value, in base radix. If radix < Character.MIN_RADIX or radix > Character.MAX_RADIX, the radix 10 is used.