@Override
    public BigInteger getBigInteger(String key, BigInteger defaultValue) {
        return config.getBigInteger(key, defaultValue);
    }
@Override
    public BigInteger getBigInteger(String key, BigInteger defaultValue) {
        return config.getBigInteger(key, defaultValue);
    }
@ Override public BigInteger getBigInteger ( String key , BigInteger defaultValue ) { return config . getBigInteger ( key , defaultValue ) ; }
Delegates to the underlying configuration.
Delegates to the underlying configuration .