MemoryOrder

Portable atomic memory ordering, validated per operation.

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Module std.sync

import std.sync;

Public declaration contracts and authored examples. A page can document several related symbols. Implementation bodies are excluded.

MemoryOrder

pub enum MemoryOrder

Portable atomic memory ordering, validated per operation.

MemoryOrder.Relaxed

Relaxed;

Atomicity without ordering unrelated memory.

MemoryOrder.Acquire

Acquire;

Acquires preceding release publication.

MemoryOrder.Release

Release;

Publishes preceding memory effects.

MemoryOrder.AcqRel

AcqRel;

Combines acquisition and release for read-modify-write.

MemoryOrder.SeqCst

SeqCst;

Participates in sequentially consistent atomic ordering.

Documentation snapshot: October 24, 2026 About versions ↗