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| -rw-r--r-- | src/doc/unstable-book/src/library-features/allocator_api.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/doc/unstable-book/src/library-features/allocator_api.md b/src/doc/unstable-book/src/library-features/allocator_api.md new file mode 100644 index 00000000000..e3969ace7e9 --- /dev/null +++ b/src/doc/unstable-book/src/library-features/allocator_api.md @@ -0,0 +1,15 @@ +# `allocator_api` + +The tracking issue for this feature is [#32838] + +[#32838]: https://github.com/rust-lang/rust/issues/32838 + +------------------------ + +Sometimes you want the memory for one collection to use a different +allocator than the memory for another collection. In this case, +replacing the global allocator is not a workable option. Instead, +you need to pass in an instance of an `Alloc` to each collection +for which you want a custom allocator. + +TBD |