Struct VersionFile

pub struct VersionFile<'a> { /* private fields */ }

Associates a version with a PackageFile

This allows a full description of all Versions in all files

Implementations

impl<'a> VersionFile<'a>

pub fn new(ptr: UniquePtr<VerFileIterator>, cache: &'a Cache) -> VersionFile<'a>

pub fn lookup(&self) -> &PackageRecords

Return the PkgRecords Parser for the VersionFile

pub fn package_file(&self) -> PackageFile<'a>

Return the PackageFile for this VersionFile

Methods from Deref<Target = VerFileIterator>

pub unsafe fn package_file(&self) -> UniquePtr<PkgFileIterator>

Return the package file associated with this version file.

Safety

If the inner pointer is null segfaults can occur.

Using crate::raw::IntoRawIter::make_safe to convert to an Option is recommended.

The returned UniquePtr cannot outlive the cache.

pub fn index(&self) -> u64

pub unsafe fn unique(&self) -> UniquePtr<VerFileIterator>

Clone the pointer.

Safety

If the inner pointer is null segfaults can occur.

Using crate::raw::IntoRawIter::make_safe to convert to an Option is recommended.

The returned UniquePtr cannot outlive the cache.

pub fn raw_next(self: Pin<&mut Self>)

pub fn end(&self) -> bool

Trait Implementations

impl<'a> Deref for VersionFile<'a>

type Target = VerFileIterator

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a> Hash for VersionFile<'a>

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for VersionFile<'a>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Eq for VersionFile<'a>