kr11 commented on a change in pull request #2024: URL: https://github.com/apache/iotdb/pull/2024#discussion_r524844723
########## File path: tsfile/src/main/java/org/apache/iotdb/tsfile/utils/ReadWriteIOUtils.java ########## @@ -708,6 +708,26 @@ public static ByteBuffer readByteBufferWithSelfDescriptionLength(ByteBuffer buff return byteBuffer; } + /** + * read bytes from an inputStream where the length is specified at the head of the inputStream. + * @param inputStream contains a int-type length and a stream + * @return bytebuffer + * @throws IOException if the read length doesn't equal to the self description length. + */ + public static ByteBuffer readByteBufferWithSelfDescriptionLength(InputStream inputStream) + throws IOException { + int length = readInt(inputStream); Review comment: Added in the comment :) ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org