Feature flags of parity-util-mem crate // Lib.rs

Cargo Features

[dependencies]
parity-util-mem = { version = "0.12.0", default-features = false, features = ["std", "dlmalloc-global", "jemalloc-global", "mimalloc-global", "ethereum-impls", "estimate-heapsize", "lru", "hashbrown", "smallvec"] }

default = ethereum-impls, hashbrown, lru, primitive-types, smallvec, std: These default features are set whenever parity-util-mem is added without default-features = false somewhere in the dependency tree.
std default = parking_lot
dlmalloc-global = dlmalloc, estimate-heapsize: use dlmalloc as global allocator
jemalloc-global = tikv-jemalloc-ctl, tikv-jemallocator: use jemalloc as global allocator
mimalloc-global = libmimalloc-sys, mimalloc: use mimalloc as global allocator
ethereum-impls default = ethereum-types, primitive-types: implement additional types

Affects parity-util-mem::ethereum_impls…
estimate-heapsize dlmalloc-global?: Full estimate: no call to allocator

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

dlmalloc dlmalloc-global?

lru default

Enables lru ^0.8

hashbrown default