Struct XrefTable

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pub struct XrefTable {
    pub trailer: PdfDict,
    /* private fields */
}

Expand description

Parsed cross-reference data + trailer.

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§trailer: PdfDict

Trailer dictionary (from the most recent trailer/xref stream).

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impl XrefTable

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pub fn get(&self, obj_num: u32) -> Option<&XrefEntry>

Look up an object’s location by number.

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pub fn entries(&self) -> &[Option<XrefEntry>]

Iterate over all entries (including None gaps).

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pub fn len(&self) -> usize

Total number of entry slots (including None gaps).

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pub fn is_empty(&self) -> bool

Whether the table is empty.

Trait Implementations§

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impl Clone for XrefTable

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fn clone(&self) -> XrefTable

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

Auto Trait Implementations§

impl Freeze for XrefTable

impl RefUnwindSafe for XrefTable

impl Send for XrefTable

impl Sync for XrefTable

impl Unpin for XrefTable

impl UnsafeUnpin for XrefTable

impl UnwindSafe for XrefTable

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> 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 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> IntoEither for T

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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 more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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

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