Enum lunatic::WasmModule

pub enum WasmModule {
    Module(u64),
    Inherit,
}

A compiled instance of a WebAssembly module.

Creating a module will also JIT compile it, this can be a compute intensive tasks.

Variants

Module(u64)

Inherit

Implementations

impl WasmModule

pub fn new(data: &[u8]) -> Result<Self, LunaticError>

Compiles a WebAssembly module.

Once a module is compiled, functions like spawn can be used to spawn new processes from it.

pub fn id(&self) -> i64

Returns the id of the module resource or -1 in case it’s an inherited module.

pub fn spawn<M, S>(
    &self,
    function: &str,
    params: &[Param]
) -> Result<Process<M, S>, LunaticError> where
    S: Serializer<M>, 

Spawn a new process and use function as the entry point. If the function takes arguments the passed in params need to exactly match their types.

pub fn spawn_link<M, S>(
    &self,
    function: &str,
    params: &[Param]
) -> Result<Process<M, S>, LunaticError> where
    S: Serializer<M>, 

Spawn a new process and link it to the current one.

Trait Implementations

impl Drop for WasmModule

fn drop(&mut self)

Executes the destructor for this type.