org.bouncycastle.math.field.PrimeField Maven / Gradle / Ivy
package org.bouncycastle.math.field;
import java.math.BigInteger;
class PrimeField implements FiniteField
{
protected final BigInteger characteristic;
PrimeField(BigInteger characteristic)
{
this.characteristic = characteristic;
}
public BigInteger getCharacteristic()
{
return characteristic;
}
public int getDimension()
{
return 1;
}
public boolean equals(Object obj)
{
if (this == obj)
{
return true;
}
if (!(obj instanceof PrimeField))
{
return false;
}
PrimeField other = (PrimeField)obj;
return characteristic.equals(other.characteristic);
}
public int hashCode()
{
return characteristic.hashCode();
}
}