mtl-rs 0.1.11

Rust bindings for Apple's Metal API
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use objc2::extern_protocol;
use objc2_foundation::NSObjectProtocol;

extern_protocol!(
    /// Extendible protocol used to wrap scratch buffers for IO commands.
    ///
    /// Availability: macOS 13.0+, iOS 16.0+
    pub unsafe trait MTLIOScratchBuffer: NSObjectProtocol {}
);