Commits
Mahmut Bulut authored and Andy Grove committed f51564b265b
ARROW-9582: [Rust] Implement memory size methods This PR is a slightly extended version of the PR https://github.com/apache/arrow/pull/7853. * `memory_used`: Only calculates internally held data size. * `memory_capacity`: Calculates total physical memory size including vtable, pointed size and whatnot. (I am not sure about the name) cc @andygrove @paddyhoran @nevi-me Closes #7874 from vertexclique/vcq/ARROW-9582-implement-memory-size Authored-by: Mahmut Bulut <vertexclique@gmail.com> Signed-off-by: Andy Grove <andygrove73@gmail.com>