Struct pkgar::PackageFile

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pub struct PackageFile { /* private fields */ }

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impl PackageFile

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pub fn new( path: impl AsRef<Path>, public_key: &PublicKey ) -> Result<PackageFile, Error>

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impl Debug for PackageFile

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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 PackageSrc for PackageFile

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type Err = Error

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fn header(&self) -> Header

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fn read_at(&mut self, offset: u64, buf: &mut [u8]) -> Result<usize, Self::Err>

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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.
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fn read_entries(&mut self) -> Result<Vec<Entry, Global>, Self::Err>

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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
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impl PackageSrcExt for PackageFile

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fn path(&self) -> &Path

Get the path corresponding to this PackageSrc. This will likely be refactored to use something more generic than Path in future.
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fn entry_reader(&mut self, entry: Entry) -> EntryReader<'_, Self>

Build a reader for a given entry on this source.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere 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> Borrow<T> for Twhere 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 Twhere 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> 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 Twhere 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<T> Pointable for T

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const ALIGN: usize = mem::align_of::<T>()

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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unsafe fn deref<'a>(ptr: usize) -> &'a T

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

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Same<T> for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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 Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.