Enum CfgFeature 

pub enum CfgFeature {
    Single(CargoFeature),
    AnyOf(BTreeSet<CargoFeature>),
    AllOf(BTreeSet<CargoFeature>),
    OwnAndUsedBy {
        own: CargoFeature,
        used_by: BTreeSet<CargoFeature>,
    },
}

Generates a #[cfg(...)] attribute for conditional compilation.

Variants

Single(CargoFeature)

A single feature = "name" predicate.

AnyOf(BTreeSet<CargoFeature>)

A compound any(feature = "a", feature = "b", ...) predicate.

AllOf(BTreeSet<CargoFeature>)

A compound all(feature = "a", feature = "b", ...) predicate.

OwnAndUsedBy

A compound all(feature = "own", any(feature = "a", ...)) predicate, used for schema types that both specify an x-resourceId, and are used by operations that specify an x-resource-name.

Fields

own: CargoFeature

used_by: BTreeSet<CargoFeature>

Implementations

impl CfgFeature

pub fn for_schema_type(view: &SchemaIrTypeView<'_>) -> Option<Self>

Builds a #[cfg(...)] attribute for a schema type, based on its own resource, and the resources of the operations that use it.

pub fn for_inline_type(view: &InlineIrTypeView<'_>) -> Option<Self>

Builds a #[cfg(...)] attribute for an inline type.

pub fn for_operation(view: &IrOperationView<'_>) -> Option<Self>

Builds a #[cfg(...)] attribute for a client method.

pub fn for_resource_module(feature: &CargoFeature) -> Option<Self>

Builds a #[cfg(...)] attribute for a resource mod declaration in a CodegenClientModule.

Trait Implementations

impl Clone for CfgFeature

fn clone(&self) -> CfgFeature

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CfgFeature

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

Formats the value using the given formatter.

impl PartialEq for CfgFeature

fn eq(&self, other: &CfgFeature) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for CfgFeature

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for CfgFeature

impl StructuralPartialEq for CfgFeature