Struct tree_sitter_graph::Context

pub struct Context { /* fields omitted */ }

A context in which graph DSL files are executed.

Implementations

impl Context

pub fn new() -> Context

Creates a new, empty execution context.

pub fn add_identifier<T: AsRef<str>>(&mut self, identifier: T) -> Identifier

Adds an identifier to the context.

pub fn get_identifier<T: AsRef<str>>(&self, identifier: T) -> Option<Identifier>

Returns the Identifier instance for an identifier, if it has already been added to the context. Returns None otherwise.

pub fn resolve(&self, identifier: Identifier) -> &str

Trait Implementations

impl Default for Context

fn default() -> Context

Returns the “default value” for a type.