/**
 * A vendor extension defined in Metadata.
 *
 * @version 2.3
 */
public interface ExtensionMetadata {
    /**
     * Accessor for the vendor name (set at construction).
     * @return The vendor
     */
    String getVendorName();

    /**
     * Accessor for the key (set at construction).
     * @return The key
     */
    String getKey();

    /**
     * Accessor for the value (set at construction).
     * @return The value
     */
    String getValue();
}
