src/main/java/org/apache/commons/compress/compressors/brotli/BrotliCompressorInputStream.java [45:81]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    @Override
    public int available() throws IOException {
        return decIS.available();
    }

    @Override
    public void close() throws IOException {
        decIS.close();
    }

    /**
     * @since 1.17
     */
    @Override
    public long getCompressedCount() {
        return countingStream.getBytesRead();
    }

    @Override
    public synchronized void mark(final int readlimit) {
        decIS.mark(readlimit);
    }

    @Override
    public boolean markSupported() {
        return decIS.markSupported();
    }

    @Override
    public int read() throws IOException {
        final int ret = decIS.read();
        count(ret == -1 ? 0 : 1);
        return ret;
    }

    @Override
    public int read(final byte[] b) throws IOException {
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



src/main/java/org/apache/commons/compress/compressors/zstandard/ZstdCompressorInputStream.java [64:100]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    @Override
    public int available() throws IOException {
        return decIS.available();
    }

    @Override
    public void close() throws IOException {
        decIS.close();
    }

    /**
     * @since 1.17
     */
    @Override
    public long getCompressedCount() {
        return countingStream.getBytesRead();
    }

    @Override
    public synchronized void mark(final int readlimit) {
        decIS.mark(readlimit);
    }

    @Override
    public boolean markSupported() {
        return decIS.markSupported();
    }

    @Override
    public int read() throws IOException {
        final int ret = decIS.read();
        count(ret == -1 ? 0 : 1);
        return ret;
    }

    @Override
    public int read(final byte[] b) throws IOException {
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -