[ https://issues.apache.org/jira/browse/ARROW-8763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Francois Saint-Jacques resolved ARROW-8763. ------------------------------------------- Fix Version/s: 1.0.0 Resolution: Fixed Issue resolved by pull request 7172 [https://github.com/apache/arrow/pull/7172] > [C++] Create RandomAccessFile::WillNeed-like API > ------------------------------------------------ > > Key: ARROW-8763 > URL: https://issues.apache.org/jira/browse/ARROW-8763 > Project: Apache Arrow > Issue Type: Improvement > Components: C++ > Reporter: Antoine Pitrou > Assignee: Antoine Pitrou > Priority: Major > Labels: pull-request-available > Fix For: 1.0.0 > > Time Spent: 1h 20m > Remaining Estimate: 0h > > We need to inform RandomAccessFile that we will need a given range or number > of ranges. > Also call that method from MemoryMappedFile::Read and friends. > Also perhaps write specialized ReadAsync implementations? -- This message was sent by Atlassian Jira (v8.3.4#803005)