Struct TokenStreamMetadata 

pub struct TokenStreamMetadata {
    pub original_file_path: Option<String>,
    pub file_id: Option<String>,
    pub edition: Option<String>,
}

Metadata of TokenStream.

This struct describes the origin of the TokenStream.

Fields

original_file_path: Option<String>

The path to the file from which the TokenStream has been created.

file_id: Option<String>

ID of the file from which the TokenStream has been created.

It is guaranteed, that the file_id will be unique for each file.

edition: Option<String>

Cairo edition defined for the token stream.

Trait Implementations

impl Clone for TokenStreamMetadata

fn clone(&self) -> TokenStreamMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenStreamMetadata

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

Formats the value using the given formatter.

impl Default for TokenStreamMetadata

fn default() -> TokenStreamMetadata

Returns the “default value” for a type.

impl Hash for TokenStreamMetadata

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 TokenStreamMetadata

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for TokenStreamMetadata

impl StructuralPartialEq for TokenStreamMetadata