Struct opencv_binding_generator::Class

pub struct Class<'tu, 'ge> { /* private fields */ }

Implementations

impl<'tu, 'ge> Class<'tu, 'ge>

pub fn new(entity: Entity<'tu>, gen_env: &'ge GeneratorEnv<'tu>) -> Self

pub fn new_ext( entity: Entity<'tu>, custom_fullname: String, gen_env: &'ge GeneratorEnv<'tu> ) -> Self

pub fn can_be_simple(&self) -> bool

Checks whether a class can be simple on Rust side, i.e. represented by plain struct with public fields

pub fn kind(&self) -> Kind

pub fn type_ref(&self) -> TypeRef<'tu, 'ge>

pub fn as_template_specialization(&self) -> Option<Class<'tu, 'ge>>

Return template (Point_<T>) if a class is a specific instance (Point_<int>) of the template

pub fn is_template(&self) -> bool

pub fn is_simple(&self) -> bool

pub fn is_boxed(&self) -> bool

pub fn is_abstract(&self) -> bool

pub fn is_polymorphic(&self) -> bool

True if class has virtual methods

pub fn is_trait(&self) -> bool

pub fn as_enum(&self) -> Option<Enum<'tu>>

Special case of an empty class with only an anonymous enum inside (e.g. DrawLinesMatchesFlags)

pub fn has_explicit_clone(&self) -> bool

Class has an explicit method named clone()

pub fn has_implicit_clone(&self) -> bool

Class is simple (i.e. constructor-copiable in C++), but can’t be simple in Rust

pub fn has_virtual_destructor(&self) -> bool

pub fn has_bases(&self) -> bool

pub fn bases(&self) -> Vec<Class<'tu, 'ge>>

pub fn all_bases(&self) -> HashSet<Class<'tu, 'ge>>

pub fn has_descendants(&self) -> bool

pub fn descendants(&self) -> impl Iterator<Item = Class<'tu, 'ge>>

pub fn has_methods(&self) -> bool

pub fn for_each_method( &self, predicate: impl FnMut(Func<'tu, 'ge>) -> WalkAction ) -> WalkResult

pub fn methods( &self, constness_filter: Option<Constness> ) -> Vec<Func<'tu, 'ge>>

pub fn has_fields(&self) -> bool

pub fn for_each_field( &self, predicate: impl FnMut(Field<'tu, 'ge>) -> WalkAction ) -> WalkResult

pub fn fields(&self) -> Vec<Field<'tu, 'ge>>

pub fn consts(&self) -> Vec<Const<'tu>>

pub fn field_methods<'f>( &self, fields: impl Iterator<Item = &'f Field<'tu, 'ge>>, constness_filter: Option<Constness> ) -> Vec<Func<'tu, 'ge>>where 'tu: 'f, 'ge: 'f,

pub fn is_definition(&self) -> bool

pub fn generated_types(&self) -> Vec<GeneratedType<'tu, 'ge>>

Trait Implementations

impl<'tu, 'ge> Clone for Class<'tu, 'ge>

fn clone(&self) -> Class<'tu, 'ge>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Class<'_, '_>

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

Formats the value using the given formatter.

impl Display for Class<'_, '_>

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

Formats the value using the given formatter.

impl Element for Class<'_, '_>

fn is_excluded(&self) -> bool

true if an element shouldn’t be generated

fn is_ignored(&self) -> bool

true if there shouldn’t be any references to that element

fn is_system(&self) -> bool

fn is_public(&self) -> bool

fn usr(&self) -> Cow<'_, str>

fn cpp_namespace(&self) -> Cow<'_, str>

fn cpp_name(&self, style: CppNameStyle) -> Cow<'_, str>

fn update_debug_struct<'dref, 'a, 'b>( &self, struct_debug: &'dref mut DebugStruct<'a, 'b> ) -> &'dref mut DebugStruct<'a, 'b>

impl<'tu> EntityElement<'tu> for Class<'tu, '_>

fn entity(&self) -> Entity<'tu>

impl Hash for Class<'_, '_>

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Class<'_, '_>> for Class<'_, '_>

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

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

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

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

impl RustElement for Class<'_, '_>

fn rust_module(&self) -> Cow<'_, str>

fn rust_name(&self, style: NameStyle) -> Cow<'_, str>

fn rust_leafname(&self, _fish_style: FishStyle) -> Cow<'_, str>

fn rendered_doc_comment_with_prefix( &self, prefix: &str, opencv_version: &str ) -> String

fn rust_namespace(&self) -> Cow<'_, str>

fn rendered_doc_comment(&self, opencv_version: &str) -> String

impl RustNativeGeneratedElement for Class<'_, '_>

fn element_safe_id(&self) -> String

fn gen_rust(&self, opencv_version: &str) -> String

fn gen_rust_exports(&self) -> String

fn gen_cpp(&self) -> String

fn element_order(&self) -> u8

Element order in the output file, lower means earlier

impl Eq for Class<'_, '_>