Trait RustGenerator

pub trait RustGenerator<'a> {
    // Required methods
    fn resolve(&self) -> &'a Resolve;
    fn path_to_interface(&self, interface: InterfaceId) -> Option<String>;
    fn ownership(&self) -> Ownership;
    fn push_vec_name(&mut self);
    fn push_string_name(&mut self);
    fn is_exported_resource(&self, ty: TypeId) -> bool;
    fn mark_resource_owned(&mut self, resource: TypeId);
    fn push_str(&mut self, s: &str);
    fn info(&self, ty: TypeId) -> TypeInfo;
    fn types_mut(&mut self) -> &mut Types;
    fn print_borrowed_slice(
        &mut self,
        mutbl: bool,
        ty: &Type,
        lifetime: &'static str,
        mode: TypeMode,
    );
    fn print_borrowed_str(&mut self, lifetime: &'static str);

    // Provided methods
    fn std_feature(&self) -> bool { ... }
    fn use_raw_strings(&self) -> bool { ... }
    fn rustdoc(&mut self, docs: &Docs) { ... }
    fn rustdoc_params(&mut self, docs: &[(String, Type)], header: &str) { ... }
    fn print_signature(
        &mut self,
        func: &Function,
        param_mode: TypeMode,
        sig: &FnSig,
    ) -> Vec<String> { ... }
    fn print_docs_and_params(
        &mut self,
        func: &Function,
        param_mode: TypeMode,
        sig: &FnSig,
    ) -> Vec<String> { ... }
    fn print_results(&mut self, results: &Results, mode: TypeMode) { ... }
    fn print_ty(&mut self, ty: &Type, mode: TypeMode) { ... }
    fn print_optional_ty(&mut self, ty: Option<&Type>, mode: TypeMode) { ... }
    fn type_path(&self, id: TypeId, owned: bool) -> String { ... }
    fn type_path_with_name(&self, id: TypeId, name: String) -> String { ... }
    fn print_tyid(&mut self, id: TypeId, mode: TypeMode) { ... }
    fn print_list(&mut self, ty: &Type, mode: TypeMode) { ... }
    fn print_rust_slice(
        &mut self,
        mutbl: bool,
        ty: &Type,
        lifetime: &'static str,
        mode: TypeMode,
    ) { ... }
    fn print_generics(&mut self, lifetime: Option<&str>) { ... }
    fn int_repr(&mut self, repr: Int) { ... }
    fn wasm_type(&mut self, ty: WasmType) { ... }
    fn modes_of(&self, ty: TypeId) -> Vec<(String, TypeMode)> { ... }
    fn print_typedef_record(
        &mut self,
        id: TypeId,
        record: &Record,
        docs: &Docs,
        derive_component: bool,
    ) { ... }
    fn print_typedef_tuple(&mut self, id: TypeId, tuple: &Tuple, docs: &Docs) { ... }
    fn print_typedef_variant(
        &mut self,
        id: TypeId,
        variant: &Variant,
        docs: &Docs,
        derive_component: bool,
    )
       where Self: Sized { ... }
    fn print_rust_enum<'b>(
        &mut self,
        id: TypeId,
        cases: impl IntoIterator<Item = (String, Option<String>, &'b Docs, Option<&'b Type>)> + Clone,
        docs: &Docs,
        derive_component: Option<&str>,
    )
       where Self: Sized { ... }
    fn print_rust_enum_debug<'b>(
        &mut self,
        id: TypeId,
        mode: TypeMode,
        name: &str,
        cases: impl IntoIterator<Item = (String, Option<&'b Type>)>,
    )
       where Self: Sized { ... }
    fn print_typedef_option(&mut self, id: TypeId, payload: &Type, docs: &Docs) { ... }
    fn print_typedef_result(
        &mut self,
        id: TypeId,
        result: &Result_,
        docs: &Docs,
    ) { ... }
    fn print_typedef_enum(
        &mut self,
        id: TypeId,
        name: &str,
        enum_: &Enum,
        docs: &Docs,
        attrs: &[String],
        case_attr: Box<dyn Fn(&EnumCase) -> String>,
    )
       where Self: Sized { ... }
    fn print_typedef_alias(&mut self, id: TypeId, ty: &Type, docs: &Docs) { ... }
    fn print_type_list(&mut self, id: TypeId, ty: &Type, docs: &Docs) { ... }
    fn param_name(&self, ty: TypeId) -> String { ... }
    fn result_name(&self, ty: TypeId) -> String { ... }
    fn uses_two_names(&self, info: &TypeInfo) -> bool { ... }
    fn lifetime_for(
        &self,
        info: &TypeInfo,
        mode: TypeMode,
    ) -> Option<&'static str> { ... }
}

Required Methods

fn resolve(&self) -> &'a Resolve

fn path_to_interface(&self, interface: InterfaceId) -> Option<String>

fn ownership(&self) -> Ownership

Whether to generate owning or borrowing type definitions.

fn push_vec_name(&mut self)

Pushes the name of the Vec type to use.

fn push_string_name(&mut self)

Pushes the name of the String type to use.

fn is_exported_resource(&self, ty: TypeId) -> bool

fn mark_resource_owned(&mut self, resource: TypeId)

fn push_str(&mut self, s: &str)

fn info(&self, ty: TypeId) -> TypeInfo

fn types_mut(&mut self) -> &mut Types

fn print_borrowed_slice( &mut self, mutbl: bool, ty: &Type, lifetime: &'static str, mode: TypeMode, )

fn print_borrowed_str(&mut self, lifetime: &'static str)

Provided Methods

fn std_feature(&self) -> bool

Return true iff the generator should qualify uses of std features with #[cfg(feature = "std")] in its output.

fn use_raw_strings(&self) -> bool

Return true iff the generator should use &[u8] instead of &str in bindings.

fn rustdoc(&mut self, docs: &Docs)

fn rustdoc_params(&mut self, docs: &[(String, Type)], header: &str)

fn print_signature( &mut self, func: &Function, param_mode: TypeMode, sig: &FnSig, ) -> Vec<String>

fn print_docs_and_params( &mut self, func: &Function, param_mode: TypeMode, sig: &FnSig, ) -> Vec<String>

fn print_results(&mut self, results: &Results, mode: TypeMode)

fn print_ty(&mut self, ty: &Type, mode: TypeMode)

fn print_optional_ty(&mut self, ty: Option<&Type>, mode: TypeMode)

fn type_path(&self, id: TypeId, owned: bool) -> String

fn type_path_with_name(&self, id: TypeId, name: String) -> String

fn print_tyid(&mut self, id: TypeId, mode: TypeMode)

fn print_list(&mut self, ty: &Type, mode: TypeMode)

fn print_rust_slice( &mut self, mutbl: bool, ty: &Type, lifetime: &'static str, mode: TypeMode, )

fn print_generics(&mut self, lifetime: Option<&str>)

fn int_repr(&mut self, repr: Int)

fn wasm_type(&mut self, ty: WasmType)

fn modes_of(&self, ty: TypeId) -> Vec<(String, TypeMode)>

fn print_typedef_record( &mut self, id: TypeId, record: &Record, docs: &Docs, derive_component: bool, )

fn print_typedef_tuple(&mut self, id: TypeId, tuple: &Tuple, docs: &Docs)

fn print_typedef_variant( &mut self, id: TypeId, variant: &Variant, docs: &Docs, derive_component: bool, )

where Self: Sized,

fn print_rust_enum<'b>( &mut self, id: TypeId, cases: impl IntoIterator<Item = (String, Option<String>, &'b Docs, Option<&'b Type>)> + Clone, docs: &Docs, derive_component: Option<&str>, )

where Self: Sized,

fn print_rust_enum_debug<'b>( &mut self, id: TypeId, mode: TypeMode, name: &str, cases: impl IntoIterator<Item = (String, Option<&'b Type>)>, )

where Self: Sized,

fn print_typedef_option(&mut self, id: TypeId, payload: &Type, docs: &Docs)

fn print_typedef_result(&mut self, id: TypeId, result: &Result_, docs: &Docs)

fn print_typedef_enum( &mut self, id: TypeId, name: &str, enum_: &Enum, docs: &Docs, attrs: &[String], case_attr: Box<dyn Fn(&EnumCase) -> String>, )

where Self: Sized,

fn print_typedef_alias(&mut self, id: TypeId, ty: &Type, docs: &Docs)

fn print_type_list(&mut self, id: TypeId, ty: &Type, docs: &Docs)

fn param_name(&self, ty: TypeId) -> String

fn result_name(&self, ty: TypeId) -> String

fn uses_two_names(&self, info: &TypeInfo) -> bool

fn lifetime_for(&self, info: &TypeInfo, mode: TypeMode) -> Option<&'static str>

Implementors