20 releases (11 breaking)
|0.12.0||Sep 20, 2022|
|0.11.0||Feb 4, 2022|
|0.10.2||Sep 20, 2021|
|0.10.0||Jul 2, 2021|
|0.2.0||Jul 4, 2019|
#85 in #parity
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Used in 223 crates (7 directly)
Collection of memory related utilities.
parity-util-mem is used as a dependency with any of the global allocator features enabled,
it must be the sole place where a global allocator is defined.
The only exception to this rule is when used in a
no_std context or when the
estimate-heapsize feature is used.
Because of that, it must be present in the dependency tree with a single version.
Starting from version 0.6.1, having duplicate versions of
parity-util-mem will lead
to a compile-time error. It still will be possible to have 0.5 and 0.6.1 versions in the same binary though.
Unless heeded you risk UB; see discussion in issue 364.
- estimate-heapsize : Do not use allocator, but
Others features define global allocator, see
This crate groups common dependency, a patched copy of unpublished
malloc_size_of from servo project is copied and partially reexported.
Malloc_size_of code is used internally as a module with a few modification to be able to implement type locally.
For existing code using deprecated
HeapsizeOf crate, calls to
heapsize_of_children should be replace by calls to