[ https://issues.apache.org/jira/browse/ARROW-8763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-8763: ---------------------------------- Labels: pull-request-available (was: ) > [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 > Time Spent: 10m > 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)