Module org.eclipse.xtext.xbase.lib
Package org.eclipse.xtext.xbase.lib

Class BigIntegerExtensions

java.lang.Object
org.eclipse.xtext.xbase.lib.BigIntegerExtensions
@GwtCompatible public class BigIntegerExtensions extends Object
This is an extension library for big integral numbers.
Author:
Jan Koehnlein - Initial contribution and API

  • Constructor Details

    • BigIntegerExtensions

      public BigIntegerExtensions()

  • Method Details

    • operator_minus

      @Pure public static BigInteger operator_minus(BigInteger a)
      The unary minus operator.
      Parameters:
      a - a BigInteger. May not be null.
      Returns:
      -a
      Throws:
      NullPointerException - if a is null.

    • operator_plus

      @Pure public static BigInteger operator_plus(BigInteger a, BigInteger b)
      The binary plus operator.
      Parameters:
      a - a BigInteger. May not be null.
      b - a BigInteger. May not be null.
      Returns:
      a.add(b)
      Throws:
      NullPointerException - if a or b is null.

    • operator_minus

      @Pure public static BigInteger operator_minus(BigInteger a, BigInteger b)
      The binary minus operator.
      Parameters:
      a - a BigInteger. May not be null.
      b - a BigInteger. May not be null.
      Returns:
      a.subtract(b)
      Throws:
      NullPointerException - if a or b is null.

    • operator_power

      @Pure public static BigInteger operator_power(BigInteger a, int exponent)
      The power operator.
      Parameters:
      a - a BigInteger. May not be null.
      exponent - the exponent.
      Returns:
      a.pow(b)
      Throws:
      NullPointerException - if a null.

    • operator_multiply

      @Pure public static BigInteger operator_multiply(BigInteger a, BigInteger b)
      The binary times operator.
      Parameters:
      a - a BigInteger. May not be null.
      b - a BigInteger. May not be null.
      Returns:
      a.multiply(b)
      Throws:
      NullPointerException - if a or b is null.

    • operator_divide

      @Pure public static BigInteger operator_divide(BigInteger a, BigInteger b)
      The binary divide operator.
      Parameters:
      a - a BigInteger. May not be null.
      b - a BigInteger. May not be null.
      Returns:
      a.divide(b)
      Throws:
      NullPointerException - if a or b is null.

    • operator_modulo

      @Pure public static BigInteger operator_modulo(BigInteger a, BigInteger b)
      The binary modulo operator.
      Parameters:
      a - a BigInteger. May not be null.
      b - a BigInteger. May not be null.
      Returns:
      a.mod(b)
      Throws:
      NullPointerException - if a or b is null.