package org.bouncycastle.asn1;

class BERFactory
{
    static final BERSequence EMPTY_SEQUENCE = new BERSequence();
    static final BERSet EMPTY_SET = new BERSet();

    static BERSequence createSequence(ASN1EncodableVector v)
    {
        if (v.size() < 1)
        {
            return EMPTY_SEQUENCE;
        }

        return new BERSequence(v);
    }

    static BERSet createSet(ASN1EncodableVector v)
    {
        if (v.size() < 1)
        {
            return EMPTY_SET;
        }

        return new BERSet(v);
    }
}