pub struct FuncType { /* private fields */ }
Expand description

Struct of WasmEdge FuncType.

A FuncType is used to declare the types of the parameters and return values of a WasmEdge Func to be created.

Implementations

Creates a new FuncType with the given types of arguments and returns.

Arguments
  • args - A vector of ValTypes that represent the types of the arguments.

  • returns - A vector of ValTypes that represent the types of the returns.

Returns the types of the arguments of a host function.

Returns the number of the arguments of a host function.

Returns the types of the returns of a host function.

Returns the number of the returns of a host function.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

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

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.