Method push

java/org/brotli/wrapper/enc/EncoderJNI.java:108–124

(Operation op, int length)

    }

    void push(Operation op, int length) {
      if (length < 0) {
        throw new IllegalArgumentException("negative block length");
      }
      if (context[0] == 0) {
        throw new IllegalStateException("brotli encoder is already destroyed");
      }
      if (!isSuccess() || hasMoreOutput()) {
        throw new IllegalStateException("pushing input to encoder in unexpected state");
      }
      if (hasRemainingInput() && length != 0) {
        throw new IllegalStateException("pushing input to encoder over previous input");
      }
      context[1] = op.ordinal();
      fresh = false;
      nativePush(context, length);
    }

    boolean isSuccess() {
      return context[1] != 0;