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RawBackupEntry

Struct RawBackupEntry 

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struct RawBackupEntry {
    pub path: RelativeFilePath,
    pub md5: Option<Md5Checksum>,
}
Expand description

A path that should be tracked for backup together with its checksum.

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§path: RelativeFilePath

The path to the file that is backed up.

§md5: Option<Md5Checksum>

The optional MD5 checksum of the backed up file as stored in the package.

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impl AlpmParser for RawBackupEntry

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fn parser<'a>(input: &mut Input<'a>) -> PResult<'a, Self>

Recognizes a single backup entry.

Each entry consists of a relative path, a tab, and a 32 character hexadecimal MD5 digest.

§Note

As a special edge case, the parser does not fail if it encounters the keyword (null) instead of an MD-5 hash digest. The (null) keyword may be present in alpm-db-files files, due to how pacman handles package metadata with invalid backup entries. Specifically, if a package is created from a PKGBUILD that tracks files in its backup array, which are not in the package, then pacman creates an invalid %BACKUP% entry upon installation of the package, instead of skipping the invalid entries.

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fn delimiter_error_context<'a, O, P>( parser: P, ) -> impl Parser<LocatingSlice<&'a str>, O, ErrMode<ParseStack<'a>>>
where P: Parser<LocatingSlice<&'a str>, O, ErrMode<ParseStack<'a>>>,

Attaches a winnow error context to the parser when a parse error is encountered. Read more
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impl Clone for RawBackupEntry

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fn clone(&self) -> RawBackupEntry

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for RawBackupEntry

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

Formats the value using the given formatter. Read more
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impl Eq for RawBackupEntry

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impl PartialEq for RawBackupEntry

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl Serialize for RawBackupEntry

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for RawBackupEntry

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> AnyEq for T
where T: Any + PartialEq,

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fn equals(&self, other: &(dyn Any + 'static)) -> bool

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fn as_any(&self) -> &(dyn Any + 'static)

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<U> ParserUntil for U
where U: AlpmParser,

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fn parser_until<'a, P>( delimiter: P, ) -> impl Parser<LocatingSlice<&'a str>, U, ErrMode<ParseStack<'a>>>
where P: Parser<LocatingSlice<&'a str>, &'a str, ErrMode<ParseStack<'a>>>,

Returns a [Parser] that parses Self until the given delimiter parser matches.

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fn parser_until_eof<'a>( input: &mut LocatingSlice<&'a str>, ) -> Result<Self, ErrMode<ParseStack<'a>>>

Returns a [Parser] that parses an entire input. Read more
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fn parser_until_line_ending<'a>( input: &mut LocatingSlice<&'a str>, ) -> Result<Self, ErrMode<ParseStack<'a>>>

Returns a [Parser] that parses until the end of line or [eof]. Read more
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impl<U> ParserUntilInclusive for U
where U: ParserUntil,

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fn parser_until_inclusive<'a, P>( delimiter: P, ) -> impl Parser<LocatingSlice<&'a str>, U, ErrMode<ParseStack<'a>>>
where P: Parser<LocatingSlice<&'a str>, &'a str, ErrMode<ParseStack<'a>>>,

Returns a [Parser] that parses the whole input and consumes the given delimiter parser.

Delegates to ParserUntil::parser_until and consumes the delimiter.

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fn parser_until_line_ending_inclusive<'a>( input: &mut LocatingSlice<&'a str>, ) -> Result<Self, ErrMode<ParseStack<'a>>>

Returns a [Parser] that parses until the end of line and fully consumes it. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

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type Output = T

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where T: Clone,

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type Owned = T

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Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.