Enum valkyrie_ast::StatementKind

pub enum StatementKind {
    Nothing,
    Document(Box<DocumentationList>),
    Annotation(Box<AttributeList>),
    Namespace(Box<NamespaceDeclaration>),
    Import(Box<ImportStatement>),
    Class(Box<ClassDeclaration>),
    Union(Box<UnionDeclaration>),
    Enumerate(Box<FlagDeclaration>),
    Trait(Box<TraitDeclaration>),
    Extends(Box<ExtendsStatement>),
    Function(Box<FunctionDeclaration>),
    Variable(Box<LetBindNode>),
    Guard(Box<GuardStatement>),
    While(Box<WhileLoop>),
    For(Box<ForLoop>),
    Control(Box<ControlNode>),
    Expression(Box<ExpressionNode>),
}

The top level elements in script mode.

Variants

Nothing

Placeholder for when the parser fails to parse a statement.

Document(Box<DocumentationList>)

The documentation node, must have acceptor underneath.

Annotation(Box<AttributeList>)

The annotation list node.

Namespace(Box<NamespaceDeclaration>)

The namespace declaration node.

Import(Box<ImportStatement>)

The import statement node.

Class(Box<ClassDeclaration>)

The class declaration node.

Union(Box<UnionDeclaration>)

The union declaration node.

Enumerate(Box<FlagDeclaration>)

The enumerate declaration node.

Trait(Box<TraitDeclaration>)

The trait declaration node

Extends(Box<ExtendsStatement>)

The type extension node

Function(Box<FunctionDeclaration>)

The function declaration node.

Variable(Box<LetBindNode>)

The let bind statement node.

Guard(Box<GuardStatement>)

The guard statement node.

While(Box<WhileLoop>)

The while loop statement node.

For(Box<ForLoop>)

The for loop statement node.

Control(Box<ControlNode>)

The argument argument node.

Expression(Box<ExpressionNode>)

The argument argument node.

Implementations

impl StatementKind

pub fn expression(body: ExpressionKind, span: Range<u32>) -> Self

Create a new expression node

pub fn text<S: ToString>(s: S, span: Range<u32>) -> Self

Create a new raw text node

Trait Implementations

impl Clone for StatementKind

fn clone(&self) -> StatementKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StatementKind

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

Formats the value using the given formatter.

impl From<AttributeList> for StatementKind

fn from(o: AttributeList) -> Self

Converts to this type from the input type.

impl From<ClassDeclaration> for StatementKind

fn from(o: ClassDeclaration) -> Self

Converts to this type from the input type.

impl From<ControlNode> for StatementKind

fn from(o: ControlNode) -> Self

Converts to this type from the input type.

impl From<DocumentationList> for StatementKind

fn from(o: DocumentationList) -> Self

Converts to this type from the input type.

impl From<ExpressionNode> for StatementKind

fn from(o: ExpressionNode) -> Self

Converts to this type from the input type.

impl From<ExtendsStatement> for StatementKind

fn from(o: ExtendsStatement) -> Self

Converts to this type from the input type.

impl From<FlagDeclaration> for StatementKind

fn from(o: FlagDeclaration) -> Self

Converts to this type from the input type.

impl From<ForLoop> for StatementKind

fn from(o: ForLoop) -> Self

Converts to this type from the input type.

impl From<FunctionDeclaration> for StatementKind

fn from(o: FunctionDeclaration) -> Self

Converts to this type from the input type.

impl From<GuardStatement> for StatementKind

fn from(o: GuardStatement) -> Self

Converts to this type from the input type.

impl From<ImportStatement> for StatementKind

fn from(o: ImportStatement) -> Self

Converts to this type from the input type.

impl From<LetBindNode> for StatementKind

fn from(o: LetBindNode) -> Self

Converts to this type from the input type.

impl From<NamespaceDeclaration> for StatementKind

fn from(o: NamespaceDeclaration) -> Self

Converts to this type from the input type.

impl From<TraitDeclaration> for StatementKind

fn from(o: TraitDeclaration) -> Self

Converts to this type from the input type.

impl From<UnionDeclaration> for StatementKind

fn from(o: UnionDeclaration) -> Self

Converts to this type from the input type.

impl From<WhileLoop> for StatementKind

fn from(o: WhileLoop) -> Self

Converts to this type from the input type.

impl Hash for StatementKind

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 for StatementKind

fn eq(&self, other: &StatementKind) -> 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 Eq for StatementKind

impl StructuralPartialEq for StatementKind