Searched refs:must_use (Results 1 – 23 of 23) sorted by relevance
104 #[must_use]237 #[must_use]292 #[must_use]338 #[must_use]387 #[must_use]434 #[must_use]447 #[must_use]471 #[must_use]508 #[must_use]558 #[must_use][all …]
97 #[must_use]110 #[must_use]121 #[must_use]185 #[must_use]224 #[must_use]241 #[must_use]297 #[must_use]334 #[must_use]392 #[must_use]514 #[must_use]
46 #[must_use]
24 #[must_use = "has no side effects"]38 #[must_use = "has no side effects"]52 #[must_use = "has no side effects"]69 #[must_use = "has no side effects"]86 #[must_use = "has no side effects"]103 #[must_use = "has no side effects"]171 #[must_use = "has no side effects"]179 #[must_use = "has no side effects"]197 #[must_use = "has no side effects"]208 #[must_use = "has no side effects"]
97 #[must_use]159 #[must_use = "has no side effects"]182 #[must_use]367 #[must_use = "has no side effects"]416 #[must_use = "has no side effects"]465 #[must_use = "has no side effects"]552 #[must_use = "has no side effects"]589 #[must_use = "has no side effects"]658 #[must_use = "has no side effects"]714 #[must_use = "has no side effects"][all …]
826 #[must_use]836 #[must_use]1254 #[must_use]1875 #[must_use = "has no side effects"]1998 #[must_use = "has no side effects"]2108 #[must_use = "has no side effects"]2202 #[must_use = "has no side effects"]2311 #[must_use = "has no side effects"]2411 #[must_use = "has no side effects"]2516 #[must_use = "has no side effects"][all …]
209 #[must_use = "has no side effects"]227 #[must_use = "has no side effects"]248 #[must_use = "has no side effects"]309 #[must_use = "has no side effects"]363 #[must_use = "has no side effects"]428 #[must_use = "has no side effects"]621 #[must_use = "has no side effects"]669 #[must_use = "has no side effects"]758 #[must_use = "has no side effects"]
183 #[must_use]207 #[must_use]231 #[must_use]278 #[must_use]339 #[must_use]490 #[must_use]519 #[must_use]527 #[must_use]
532 #[must_use]626 #[must_use]633 #[must_use]
140 #[must_use]
567 #[must_use = "has no side effects"]576 #[must_use = "has no side effects"]588 #[must_use = "has no side effects"]604 #[must_use = "has no side effects"]
157 $crate::util::macro_util::must_use(ManuallyDrop::into_inner(dst))190 $crate::util::macro_util::must_use(u)
229 #[must_use]263 #[must_use]275 #[must_use]
155 #[must_use = "the lock unlocks immediately when the guard is unused"]
188 #[must_use]
310 #[must_use = "if unused, the lock will be immediately unlocked"]
155 …#[must_use = "wait_interruptible returns if a signal is pending, so the caller must check the retu…167 …#[must_use = "wait_interruptible_freezable returns if a signal is pending, so the caller must chec…185 …#[must_use = "wait_interruptible_timeout returns if a signal is pending, so the caller must check …
64 #[must_use]185 // `Option<T>` is not `#[must_use]` even if `T` is, thus the attribute is needed here. in try_lock() 186 #[must_use = "if unused, the lock will be immediately unlocked"] in try_lock() 200 #[must_use = "the lock unlocks immediately when the guard is unused"]
105 #[must_use = "use `dec` instead if you do not need to test if it is 0"] in dec_and_test()
306 #[must_use]477 #[must_use]726 #[must_use]810 #[must_use]865 #[must_use]898 #[must_use]930 #[must_use]932 pub const fn must_use<T>(t: T) -> T { in must_use() function
383 #[must_use = "has no side effects (other than allocation)"]
186 //! #[must_use = "you must check the error return code"]910 #[must_use = "An initializer must be used in order to create its value."]1044 #[must_use = "An initializer must be used in order to create its value."]
176 #[must_use = "you must check the error return code"]