wasmtime_wasi::bindings::sync::filesystem::types

Trait GetHost

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pub trait GetHost<T>:
    Fn(T) -> Self::Host
    + Send
    + Sync
    + Copy
    + 'static {
    type Host: Host + Send;
}

Required Associated Types§

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type Host: Host + Send

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§

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impl<F, T, O> GetHost<T> for F
where F: Fn(T) -> O + Send + Sync + Copy + 'static, O: Host + Send,

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type Host = O