DSAPublicKey (Java SE 12 & JDK 12 )

All Superinterfaces:

DSAKey, Key, PublicKey, Serializable
```
public interface DSAPublicKey
extends DSAKey, PublicKey
```
The interface to a DSA public key. DSA (Digital Signature Algorithm) is defined in NIST's FIPS-186.

Since:

1.1

See Also:

Key, Signature, DSAKey, DSAPrivateKey

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static long serialVersionUID
  Deprecated.
  A serialVersionUID field in an interface is ineffectual.
- Method Summary
  
  Modifier and Type Method Description
  
  BigInteger getY()
  Returns the value of the public key, y.
  - Methods declared in interface java.security.interfaces.DSAKey
    getParams
  - Methods declared in interface java.security.Key
    getAlgorithm, getEncoded, getFormat

- Field Detail
  - serialVersionUID
```
@Deprecated
static final long serialVersionUID
```
    Deprecated.
    A serialVersionUID field in an interface is ineffectual. Do not use; no replacement.
    
    The class fingerprint that is set to indicate serialization compatibility with a previous version of the class.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getY
```
BigInteger getY()
```
    Returns the value of the public key, y.
    
    Returns:
    
    the value of the public key, y.