# Function alloc::oom::set_oom_handler [−] [src]

    pub fn set_oom_handler(handler: fn() -> !)

🔬 This is a nightly-only experimental API. (`oom` #27700)

not a scrutinized interface

Set a custom handler for out-of-memory conditions

To avoid recursive OOM failures, it is critical that the OOM handler does not allocate any memory itself.

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