bouncycastle/asn1/ASN1Choice.java

package org.bouncycastle.asn1;

/**
 * Marker interface for CHOICE objects - if you implement this in a role your
 * own object any attempt to tag the object implicitly will convert the tag to
 * an explicit one as the encoding rules require.
 * <p>
 * If you use this interface your class should also implement the getInstance
 * pattern which takes a tag object and the tagging mode used.
 */
public interface ASN1Choice
{
    // marker interface
}