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TokenKind

Enum TokenKind 

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pub enum TokenKind<'a> {
    Integer(i64),
    Real(f64),
    Name(Vec<u8>),
    LiteralString(Vec<u8>),
    HexString(Vec<u8>),
    Keyword(&'a [u8]),
    ArrayStart,
    ArrayEnd,
    DictStart,
    DictEnd,
}
Expand description

Token payload. References into the input slice are zero-copy.

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Integer(i64)

Integer (no ., no e/E). The bytes are the original digits + optional sign.

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Real(f64)

Real number (has .). Stored as the original string so the parser can re-format with the same precision policy.

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Name(Vec<u8>)

Name /foo — the bytes (without the leading /), already #xx-decoded.

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LiteralString(Vec<u8>)

Literal string (...). Inner bytes only, with PDF escape sequences (\n, \r, \t, \\, \(, \), octal \nnn, line-continuation \<EOL>) already decoded. Balanced parens inside a literal string are preserved verbatim per §7.3.4.2.

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HexString(Vec<u8>)

Hex string <...>. Bytes are the decoded payload (every pair of hex digits produces one byte; an odd trailing nibble is left-aligned per §7.3.4.3).

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Keyword(&'a [u8])

Bare ASCII identifier — keywords like obj, endobj, R, true, false, null, xref, trailer, startxref, stream, endstream, plus content-stream operators (m, l, c, cm, q, Q, f, f*, S, B, B*, n, re, RG, rg, w, etc.). The parser dispatches on the keyword text.

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ArrayStart

[ — array start.

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ArrayEnd

] — array end.

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DictStart

<< — dictionary start.

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DictEnd

>> — dictionary end.

Trait Implementations§

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impl<'a> Clone for TokenKind<'a>

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fn clone(&self) -> TokenKind<'a>

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
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impl<'a> Debug for TokenKind<'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<'a> PartialEq for TokenKind<'a>

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fn eq(&self, other: &TokenKind<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> StructuralPartialEq for TokenKind<'a>

Auto Trait Implementations§

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impl<'a> Freeze for TokenKind<'a>

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impl<'a> RefUnwindSafe for TokenKind<'a>

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impl<'a> Send for TokenKind<'a>

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impl<'a> Sync for TokenKind<'a>

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impl<'a> Unpin for TokenKind<'a>

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impl<'a> UnsafeUnpin for TokenKind<'a>

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impl<'a> UnwindSafe for TokenKind<'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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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<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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V