public static FileInput open(List<DecoderPlugin> plugins, List<TaskSource> taskSources,
            FileInput input) {
        return DecodersInternal.open(plugins, taskSources, input);
    }
Utility class for handling multiple decoder plugins.

<p>It is considered to be an internal class, not for plugins. To make it explicit, {@link EncodersInternal} replaces it.
embulk-core/src/main/java/org/embulk/spi/util/Decoders.java