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-rw-r--r--third_party/rust/crossbeam-queue/src/lib.rs22
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diff --git a/third_party/rust/crossbeam-queue/src/lib.rs b/third_party/rust/crossbeam-queue/src/lib.rs
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+//! Concurrent queues.
+//!
+//! This crate provides concurrent queues that can be shared among threads:
+//!
+//! * [`ArrayQueue`], a bounded MPMC queue that allocates a fixed-capacity buffer on construction.
+//! * [`SegQueue`], an unbounded MPMC queue that allocates small buffers, segments, on demand.
+//!
+//! [`ArrayQueue`]: struct.ArrayQueue.html
+//! [`SegQueue`]: struct.SegQueue.html
+
+#![warn(missing_docs)]
+#![warn(missing_debug_implementations)]
+
+extern crate crossbeam_utils;
+
+mod array_queue;
+mod err;
+mod seg_queue;
+
+pub use self::array_queue::ArrayQueue;
+pub use self::seg_queue::SegQueue;
+pub use self::err::{PopError, PushError};