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Pfs

Struct Pfs 

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pub struct Pfs<'a> { /* private fields */ }
Expand description

Represents a loaded PFS.

This type is Send + Sync and can be shared across threads via Arc. All read operations use positional I/O, so concurrent reads from multiple threads do not require synchronization.

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impl<'a> Pfs<'a>

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pub fn inode_count(&self) -> usize

Returns the number of inodes in this PFS.

This represents the total number of files and directories in the filesystem.

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pub fn root(self: &Arc<Self>) -> Directory<'a>

Returns the root directory of this PFS.

§Example
let data = std::fs::read("image.pfs")?;
let pfs = orbis_pfs::open_slice(&data, None)?;

// Get the root directory
let root = pfs.root();

// Open and iterate over entries
for (name, entry) in root.open()? {
    println!("Entry: {:?}", String::from_utf8_lossy(&name));
}
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pub fn block_size(&self) -> u32

Returns the block size used by this PFS.

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impl<'a> Debug for Pfs<'a>

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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 Send for Pfs<'_>

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impl Sync for Pfs<'_>

Auto Trait Implementations§

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impl<'a> Freeze for Pfs<'a>

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impl<'a> !RefUnwindSafe for Pfs<'a>

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impl<'a> Unpin for Pfs<'a>

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impl<'a> !UnwindSafe for Pfs<'a>

Blanket 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> 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> 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<T> Same for T

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type Output = T

Should always be Self
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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.