pub struct Config {
    pub allow_missing_func_imports: bool,
    pub cache_path: Option<PathBuf>,
    pub semantics: Semantics,
}

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§allow_missing_func_imports: bool

The WebAssembly standard requires all imports of an instantiated module to be resolved, otherwise, the instantiation fails. If this option is set to true, then this behavior is overriden and imports that are requested by the module and not provided by the host functions will be resolved using stubs. These stubs will trap upon a call.

§cache_path: Option<PathBuf>

A directory in which wasmtime can store its compiled artifacts cache.

§semantics: Semantics

Tuning of various semantics of the wasmtime executor.

Trait Implementations§

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impl Clone for Config

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fn clone(&self) -> Config

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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const ALIGN: usize = mem::align_of::<T>()

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