Struct AsyncFilterSet 

pub struct AsyncFilterSet { /* private fields */ }

Structure used to parse the command line argument --async consistently across guest generators.

Implementations

impl AsyncFilterSet

pub fn all(async_: bool) -> AsyncFilterSet

Returns a set where all functions should be async or not depending on async_ provided.

pub fn is_async( &mut self, resolve: &Resolve, interface: Option<&WorldKey>, func: &Function, is_import: bool, ) -> bool

Returns whether the func provided is to be bound async or not.

pub fn debug_opts(&self) -> impl Iterator<Item = String> + '_

Intended to be used in the header comment of generated code to help indicate what options were specified.

pub fn ensure_all_used(&self) -> Result<()>

Tests whether all --async options were used throughout bindings generation, returning an error if any were unused.

pub fn any_enabled(&self) -> bool

Returns whether any option explicitly requests that async is enabled.

pub fn push(&mut self, directive: &str)

Pushes a new option into this set.

Trait Implementations

impl Clone for AsyncFilterSet

fn clone(&self) -> AsyncFilterSet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AsyncFilterSet

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

Formats the value using the given formatter.

impl Default for AsyncFilterSet

fn default() -> AsyncFilterSet

Returns the “default value” for a type.