Struct roxmltree::ParsingOptions

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pub struct ParsingOptions {
    pub allow_dtd: bool,
    pub nodes_limit: u32,
}
Expand description

Parsing options.

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§allow_dtd: bool

Allow DTD parsing.

When set to false, XML with DTD will cause an error. Empty DTD block is not an error.

Currently, there is no option to simply skip DTD. Mainly because you will get UnknownEntityReference error later anyway.

This flag is set to false by default for security reasons, but roxmltree still has checks for billion laughs attack, so this is just an extra security measure.

Default: false

§nodes_limit: u32

Sets the maximum number of nodes to parse.

Useful when dealing with random input to limit memory usage.

Default: u32::MAX (no limit)

Trait Implementations§

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impl Clone for ParsingOptions

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fn clone(&self) -> ParsingOptions

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ParsingOptions

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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 Default for ParsingOptions

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl PartialEq for ParsingOptions

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fn eq(&self, other: &ParsingOptions) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for ParsingOptions

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impl Eq for ParsingOptions

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impl StructuralPartialEq for ParsingOptions

Auto Trait 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> 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.