| Package | Description | 
|---|---|
| java.security.spec | Provides classes and interfaces for key specifications and algorithm
 parameter specifications. | 
| Modifier and Type | Method and Description | 
|---|---|
| EllipticCurve | ECParameterSpec. getCurve()Returns the elliptic curve that this parameter defines. | 
| Constructor and Description | 
|---|
| ECParameterSpec(EllipticCurve curve,
               ECPoint g,
               BigInteger n,
               int h)Creates elliptic curve domain parameters based on the
 specified values. | 
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