Module alloc 

Allocation strategies and ownership-backed storage abstractions.

alloc ◉

Extends: std::{alloc}

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Macros

arena

🏗️ 🧺 A custom memory arena generator.

Structs

Alloc

🧺 🛠️ Memory-allocation-related operations.

ArenaExample

✨ 🧺 An example memory arena.

ArenaHandleExample

✨ 🧺 An example memory arena handle.

ArenaMarkExample

✨ 🧺 An example memory arena mark.

BareBox

∅ 🫗 A no-op pointer type, like a Box but without affecting how T is stored.

Boxedalloc

🫗 A zero-sized marker for a Storage type that wraps its data in a Box.

BumpAllocalloc and unsafe_layout

🧺 A simple, single-threaded bump allocator.

LinuxMmapAllocLinux and alloc and unsafe_layout and (std or unsafe_ffi)

🐧 🧺 A Linux global memory allocator backed directly by anonymous mmap.

MemLayoutalloc

🧺 alloc Layout of a block of memory.

MemLayoutErroralloc

🧺 🚩 alloc The MemLayout parameters violated constraints.

SystemAllocstd

🧺 std The default memory allocator provided by the operating system.

WasmAllocWebAssembly and alloc and unsafe_layout

⬡ 🧺 A WebAssembly global memory allocator that uses a bump allocation strategy.

Traits

GlobalAllocalloc

🧺 alloc A memory allocator that can be registered as the standard library’s default.

Storage

🫗 Allows data structures to be generic over their storage strategy.

Type Aliases

Bare

∅ 🫗 core A zero-sized marker for a Storage type that wraps its data in a BareBox.