Enum syntax_pos::FileName

pub enum FileName {
    Real(PathBuf),
    Macros(String),
    QuoteExpansion,
    Anon,
    MacroExpansion,
    ProcMacroSourceCode,
    CfgSpec,
    CliCrateAttr,
    Custom(String),
}

Differentiates between real files and common virtual files

Variants

Real(PathBuf)Macros(String)

e.g. "std" macros

QuoteExpansion

call to quote!

Anon

Command line

MacroExpansion

Hack in src/libsyntax/parse.rs FIXME(jseyfried)

ProcMacroSourceCodeCfgSpec

Strings provided as --cfg [cfgspec] stored in a crate_cfg

CliCrateAttr

Strings provided as crate attributes in the CLI

Custom(String)

Custom sources for explicit parser calls from plugins and drivers

Methods

impl FileName

pub fn is_real(&self) -> bool

pub fn is_macros(&self) -> bool

Trait Implementations

impl Debug for FileName

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

Formats the value using the given formatter.

impl Eq for FileName

impl PartialEq for FileName

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

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

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

This method tests for !=.

impl Clone for FileName

fn clone(&self) -> FileName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Ord for FileName

fn cmp(&self, other: &FileName) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl PartialOrd for FileName

fn partial_cmp(&self, other: &FileName) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &FileName) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &FileName) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &FileName) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &FileName) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Hash for FileName

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 Decodable for FileName

fn decode<__D: Decoder>(d: &mut __D) -> Result<FileName, __D::Error>

impl Encodable for FileName

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

impl Display for FileName

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl From<PathBuf> for FileName

fn from(p: PathBuf) -> Self

Performs the conversion.