pub struct SourceFile {
    pub name: FileName,
    pub name_was_remapped: bool,
    pub unmapped_path: Option<FileName>,
    pub crate_of_origin: u32,
    pub src: Lrc<String>,
    pub src_hash: u128,
    pub start_pos: BytePos,
    pub end_pos: BytePos,
    pub lines: Vec<BytePos>,
    pub multibyte_chars: Vec<MultiByteChar>,
    pub non_narrow_chars: Vec<NonNarrowChar>,
    pub name_hash: u128,
}
Expand description

A single source in the SourceMap.

Fields

name: FileName

The name of the file that the source came from. Source that doesn’t originate from files has names between angle brackets by convention, e.g. <anon>

name_was_remapped: bool

True if the name field above has been modified by --remap-path-prefix

unmapped_path: Option<FileName>

The unmapped path of the file that the source came from. Set to None if the SourceFile was imported from an external crate.

crate_of_origin: u32

Indicates which crate this SourceFile was imported from.

src: Lrc<String>

The complete source code

src_hash: u128

The source code’s hash

start_pos: BytePos

The start position of this source in the SourceMap

end_pos: BytePos

The end position of this source in the SourceMap

lines: Vec<BytePos>

Locations of lines beginnings in the source code

multibyte_chars: Vec<MultiByteChar>

Locations of multi-byte characters in the source code

non_narrow_chars: Vec<NonNarrowChar>

Width of characters that are not narrow in the source code

name_hash: u128

A hash of the filename, used for speeding up the incr. comp. hashing.

Implementations

Return the BytePos of the beginning of the current line.

Get a line from the list of pre-computed line-beginnings. The line number here is 0-based.

Find the line containing the given position. The return value is the index into the lines array of this SourceFile, not the 1-based line number. If the source_file is empty or the position is located before the first line, None is returned.

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

Creates an Input from SourceFile. This is an alias for

   StringInput::new(&fm.src, fm.start_pos, fm.end_pos)

Performs the conversion.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

The archived version of the pointer metadata for this type.

Converts some archived metadata to the pointer metadata for itself.

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Deserializes using the given deserializer

Performs the conversion.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Performs the conversion.

The type for metadata in pointers and references to Self.

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.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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