Struct rustfmt_config::file_lines::FileLines
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pub struct FileLines(_);
A set of lines in files.
It is represented as a multimap keyed on file names, with values a collection of
non-overlapping ranges sorted by their start point. An inner None
is interpreted to mean all
lines in all files.
Methods
impl FileLines
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pub fn all() -> FileLines
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Creates a FileLines
that contains all lines in all files.
pub fn is_all(&self) -> bool
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Returns true if this FileLines
contains all lines in all files.
pub fn from_ranges(ranges: HashMap<FileName, Vec<Range>>) -> FileLines
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ⓘImportant traits for Files<'a>pub fn files(&self) -> Files
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Returns an iterator over the files contained in self
.
pub fn contains(&self, range: &LineRange) -> bool
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Returns true if range
is fully contained in self
.
pub fn intersects(&self, range: &LineRange) -> bool
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Returns true if any lines in range
are in self
.
pub fn contains_line(&self, file_name: &FileName, line: usize) -> bool
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Returns true if line
from file_name
is in self
.
pub fn intersects_range(
&self,
file_name: &FileName,
lo: usize,
hi: usize
) -> bool
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&self,
file_name: &FileName,
lo: usize,
hi: usize
) -> bool
Returns true if any of the lines between lo
and hi
from file_name
are in self
.
Trait Implementations
impl Clone for FileLines
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fn clone(&self) -> FileLines
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for FileLines
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Default for FileLines
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impl FromStr for FileLines
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type Err = String
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<FileLines, String>
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Parses a string s
to return a value of this type. Read more
impl<'de> Deserialize<'de> for FileLines
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fn deserialize<D>(_: D) -> Result<Self, D::Error> where
D: Deserializer<'de>,
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D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more