Enum VariableSource

pub enum VariableSource {
    Compiled {
        name: String,
        file: String,
        locations: BTreeSet<ByteRange>,
    },
    Global {
        name: String,
    },
}

VariableSource is used to track the origin of a variable It can come from

Variants

Compiled

Compiled from a pattern

Fields

name: String

file: String

locations: BTreeSet<ByteRange>

Global

Global variable, which is not defined anywhere

Fields

name: String

Implementations

impl VariableSource

pub fn new(name: String, file: String) -> Self

pub fn new_global(name: String) -> Self

pub fn register_location(&mut self, location: ByteRange) -> GritResult<()>

Register a location in a GritQL file where a variable is referenced

pub fn get_main_locations(&self) -> Vec<ByteRange>

Get locations where the variable is referenced from the main pattern file

pub fn name(&self) -> &str

Get the registered variable name

Trait Implementations

impl Clone for VariableSource

fn clone(&self) -> VariableSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VariableSource

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

Formats the value using the given formatter.