Enum rustc_span::FileName[][src]

pub enum FileName {
    Real(RealFileName),
    QuoteExpansion(u64),
    Anon(u64),
    MacroExpansion(u64),
    ProcMacroSourceCode(u64),
    CfgSpec(u64),
    CliCrateAttr(u64),
    Custom(String),
    DocTest(PathBufisize),
    InlineAsm(u64),
}
Expand description

Differentiates between real files and common virtual files.

Variants

Real(RealFileName)

Tuple Fields

QuoteExpansion(u64)

Tuple Fields

0: u64

Call to quote!.

Anon(u64)

Tuple Fields

0: u64

Command line.

MacroExpansion(u64)

Tuple Fields

0: u64

Hack in src/librustc_ast/parse.rs.

ProcMacroSourceCode(u64)

Tuple Fields

0: u64

CfgSpec(u64)

Tuple Fields

0: u64

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

CliCrateAttr(u64)

Tuple Fields

0: u64

Strings provided as crate attributes in the CLI.

Custom(String)

Tuple Fields

0: String

Custom sources for explicit parser calls from plugins and drivers.

DocTest(PathBufisize)

Tuple Fields

1: isize

InlineAsm(u64)

Tuple Fields

0: u64

Post-substitution inline assembly from LLVM.

Implementations

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Performs the conversion.

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

This method returns an Ordering between self and other. Read more

Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

Restrict a value to a certain interval. Read more

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

This method tests for !=.

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

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

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

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

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

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 64 bytes

Size for each variant: