ECPrivateKey (Bouncy Castle Library 1.52 API Specification)

org.bouncycastle.jce.interfaces

## Interface ECPrivateKey

- All Superinterfaces:
    ECKey, java.security.Key, java.security.PrivateKey, java.io.Serializable
  All Known Implementing Classes:
    BCDSTU4145PrivateKey, BCECGOST3410PrivateKey, BCECPrivateKey, JCEECPrivateKey

      public interface ECPrivateKey
      extends ECKey, java.security.PrivateKey

  interface for Elliptic Curve Private keys.

- - ### Field Summary

    - ### Fields inherited from interface java.security.PrivateKey

      `serialVersionUID`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.math.BigInteger` | `getD()` return the private value D.

    - ### Methods inherited from interface org.bouncycastle.jce.interfaces.ECKey

      `getParameters`

    - ### Methods inherited from interface java.security.Key

      `getAlgorithm, getEncoded, getFormat`

- - ### Method Detail

    - #### getD

          java.math.BigInteger getD()

      return the private value D.