Struct go_engine::ffi::types::Meta

pub struct Meta {
    pub key: MetadataKey,
    pub ptr_depth: u8,
    pub is_type: bool,
}

Fields

key: MetadataKey

ptr_depth: u8

is_type: bool

Implementations

impl Meta

pub fn new(key: MetadataKey, pdepth: u8, is_type: bool) -> Meta

pub fn with_type( v: MetadataType, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_array( elem_meta: Meta, size: usize, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_slice( val_meta: Meta, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_map( kmeta: Meta, vmeta: Meta, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_interface( fields: Fields, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_channel( typ: ChannelType, val_meta: Meta, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_sig( recv: Option<Meta>, params: Vec<Meta, Global>, results: Vec<Meta, Global>, variadic: Option<(Meta, Meta)>, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn new_named( underlying: Meta, metas: &mut PiggyVec<MetadataKey, MetadataType> ) -> Meta

pub fn mtype_unwraped<'a>( &self, metas: &'a PiggyVec<MetadataKey, MetadataType> ) -> &'a MetadataType

pub fn ptr_to(&self) -> Meta

pub fn unptr_to(&self) -> Meta

pub fn into_type_category(self) -> Meta

pub fn into_value_category(self) -> Meta

pub fn value_type( &self, metas: &PiggyVec<MetadataKey, MetadataType> ) -> ValueType

pub fn field_indices( &self, name: &str, metas: &PiggyVec<MetadataKey, MetadataType> ) -> Vec<usize, Global>

pub fn underlying(&self, metas: &PiggyVec<MetadataKey, MetadataType>) -> Meta

pub fn recv_meta_key(&self) -> MetadataKey

pub fn add_method( &self, name: String, pointer_recv: bool, metas: &mut PiggyVec<MetadataKey, MetadataType> )

pub fn set_method_code( &self, name: &String, func: FunctionKey, metas: &mut PiggyVec<MetadataKey, MetadataType> )

pub fn get_iface_binding( &self, name: &String, metas: &PiggyVec<MetadataKey, MetadataType> ) -> Option<IfaceBinding>

Depth-first search for method by name

pub fn get_method( &self, index: i32, metas: &PiggyVec<MetadataKey, MetadataType> ) -> Rc<RefCell<MethodDesc>>

pub fn identical( &self, other: &Meta, metas: &PiggyVec<MetadataKey, MetadataType> ) -> bool

Trait Implementations

impl Clone for Meta

fn clone(&self) -> Meta

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Meta

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

Formats the value using the given formatter.

impl Hash for Meta

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

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 Ord for Meta

fn cmp(&self, other: &Meta) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Meta> for Meta

fn eq(&self, other: &Meta) -> 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 PartialOrd<Meta> for Meta

fn partial_cmp(&self, other: &Meta) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Meta

impl Eq for Meta

impl StructuralEq for Meta

impl StructuralPartialEq for Meta