Struct gluon_base::metadata::Metadata

pub struct Metadata {
    pub definition: Option<Symbol>,
    pub comment: Option<Comment>,
    pub attributes: Vec<Attribute>,
    pub args: Vec<Argument<Symbol>>,
    pub module: BTreeMap<String, Arc<Metadata>>,
}

Fields

definition: Option<Symbol>

comment: Option<Comment>

attributes: Vec<Attribute>

args: Vec<Argument<Symbol>>

module: BTreeMap<String, Arc<Metadata>>

Implementations

impl Metadata

pub fn has_data(&self) -> bool

pub fn merge(self, other: Metadata) -> Metadata

pub fn merge_with(&mut self, other: Metadata)

pub fn merge_ref(self, other: &Metadata) -> Self

pub fn merge_with_ref(&mut self, other: &Metadata)

pub fn merge_with_base(self, other: &BaseMetadata<'_>) -> Self

pub fn merge_with_base_ref(&mut self, other: &BaseMetadata<'_>)

pub fn get_attribute(&self, name: &str) -> Option<&str>

pub fn attributes(&self) -> impl Iterator<Item = &Attribute>

Trait Implementations

impl<'ast, Id> AstAlloc<'ast, Id> for Metadata

fn alloc(self, arena: &'ast Arena<'ast, Id>) -> &'ast mut Self

fn alloc_extend(
    iter: impl IntoIterator<Item = Self>,
    arena: &'ast Arena<'ast, Id>
) -> &'ast mut [Self]

impl<'ast, Id> AstClone<'ast, Id> for Metadata

fn ast_clone(&self, _arena: ArenaRef<'_, 'ast, Id>) -> Self

impl Clone for Metadata

fn clone(&self) -> Metadata

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Metadata

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

Formats the value using the given formatter.

impl Default for Metadata

fn default() -> Metadata

Returns the "default value" for a type.

impl Eq for Metadata

impl<'_> From<BaseMetadata<'_>> for Metadata

fn from(meta: BaseMetadata<'_>) -> Self

Performs the conversion.

impl Hash for Metadata

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<Metadata> for Metadata

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

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

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

This method tests for !=.

impl StructuralEq for Metadata

impl StructuralPartialEq for Metadata