content: package local.org.bouncycastle.math.ec;
  
  import java.math.BigInteger;
  
  /**
   * Class representing an element of <code><b>Z</b>[&tau;]</code>. Let
   * <code>&lambda;</code> be an element of <code><b>Z</b>[&tau;]</code>. Then
   * <code>&lambda;</code> is given as <code>&lambda; = u + v&tau;</code>. The
   * components <code>u</code> and <code>v</code> may be used directly, there
   * are no accessor methods.
   * Immutable class.
   */
  class ZTauElement
  {
      /**
       * The &quot;real&quot; part of <code>&lambda;</code>.
       */
      public final BigInteger u;
  
      /**
       * The &quot;<code>&tau;</code>-adic&quot; part of <code>&lambda;</code>.
       */
      public final BigInteger v;
  
      /**
       * Constructor for an element <code>&lambda;</code> of
       * <code><b>Z</b>[&tau;]</code>.
       * @param u The &quot;real&quot; part of <code>&lambda;</code>.
       * @param v The &quot;<code>&tau;</code>-adic&quot; part of
       * <code>&lambda;</code>.
       */
      public ZTauElement(BigInteger u, BigInteger v)
      {
          this.u = u;
          this.v = v;
      }
  }
  