Struct wasmedge_sys::Compiler

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pub struct Compiler { /* private fields */ }
Available on crate feature aot only.
Expand description

Defines WasmEdge ahead-of-time(AOT) compiler and the relevant APIs.

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impl Compiler

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pub fn create(config: Option<&Config>) -> WasmEdgeResult<Self>

Creates a new AOT compiler.

Error

If fail to create a AOT compiler, then an error is returned.

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pub fn compile_from_file( &self, wasm_file: impl AsRef<Path>, aot_file: impl AsRef<Path> ) -> WasmEdgeResult<()>

Compiles the input WASM from the given file path for the AOT mode and stores the result to the output file path.

Arguments
  • wasm_file - The input wasm file, of which the file extension should be one of wasm orwat.

  • aot_file - The generated AOT wasm file, of which the file extension should be dylib on macOS, so on Linux or dll on Windows.

Error

If fail to compile, then an error is returned.

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pub fn compile_from_bytes( &self, wasm_bytes: impl AsRef<[u8]>, aot_file: impl AsRef<Path> ) -> WasmEdgeResult<()>

Compiles the input WASM from the given bytes for the AOT mode and stores the result to the output file path.

Argument
  • wasm_bytes - The in-memory WASM bytes.

  • aot_file - The generated AOT wasm file, of which the file extension should be dylib on macOS, so on Linux or dll on Windows.

Error

If fail to compile, then an error is returned.

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pub fn as_ptr(&self) -> *const WasmEdge_CompilerContext

Available on crate feature ffi only.

Provides a raw pointer to the inner Compiler context.

Trait Implementations§

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impl Debug for Compiler

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Drop for Compiler

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V