Struct pkgar::PackageHead
source · pub struct PackageHead { /* private fields */ }
Implementations§
Trait Implementations§
source§impl Debug for PackageHead
impl Debug for PackageHead
source§impl PackageSrc for PackageHead
impl PackageSrc for PackageHead
source§fn read_entry(
&mut self,
entry: Entry,
offset: usize,
buf: &mut [u8]
) -> Result<usize, Self::Err>
fn read_entry( &mut self, entry: Entry, offset: usize, buf: &mut [u8] ) -> Result<usize, Self::Err>
Read from this src at a given entry’s data with a given offset within that entry
type Err = Error
fn header(&self) -> Header
fn read_at(&mut self, offset: u64, buf: &mut [u8]) -> Result<usize, Self::Err>
source§fn read_header(&mut self, public_key: &PublicKey) -> Result<Header, Self::Err>
fn read_header(&mut self, public_key: &PublicKey) -> Result<Header, Self::Err>
Users of implementors of
PackageSrc
should use header
instead of read_header
for
cheap header access.
Implementors of PackageSrc
should call this function during initialization and store
the result to pass out with header
.fn read_entries(&mut self) -> Result<Vec<Entry>, Self::Err>
Auto Trait Implementations§
impl Freeze for PackageHead
impl RefUnwindSafe for PackageHead
impl Send for PackageHead
impl Sync for PackageHead
impl Unpin for PackageHead
impl UnwindSafe for PackageHead
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more