[−][src]Enum minidom::node::Node
A node in an element tree.
Variants
Element(Element)
An Element
.
Text(String)
A text node.
Implementations
impl Node
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pub fn as_element(&self) -> Option<&Element>
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Turns this into a reference to an Element
if this is an element node.
Else this returns None
.
Examples
use minidom::Node; let elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let txt = Node::Text("meow".to_owned()); assert_eq!(elm.as_element().unwrap().name(), "meow"); assert_eq!(txt.as_element(), None);
pub fn as_element_mut(&mut self) -> Option<&mut Element>
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Turns this into a mutable reference of an Element
if this is an element node.
Else this returns None
.
Examples
use minidom::Node; let mut elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let mut txt = Node::Text("meow".to_owned()); assert_eq!(elm.as_element_mut().unwrap().name(), "meow"); assert_eq!(txt.as_element_mut(), None);
pub fn into_element(self) -> Option<Element>
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Turns this into an Element
, consuming self, if this is an element node.
Else this returns None
.
Examples
use minidom::Node; let elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let txt = Node::Text("meow".to_owned()); assert_eq!(elm.into_element().unwrap().name(), "meow"); assert_eq!(txt.into_element(), None);
pub fn as_text(&self) -> Option<&str>
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Turns this into an &str
if this is a text node.
Else this returns None
.
Examples
use minidom::Node; let elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let txt = Node::Text("meow".to_owned()); assert_eq!(elm.as_text(), None); assert_eq!(txt.as_text().unwrap(), "meow");
pub fn as_text_mut(&mut self) -> Option<&mut String>
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Turns this into an &mut String
if this is a text node.
Else this returns None
.
Examples
use minidom::Node; let mut elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let mut txt = Node::Text("meow".to_owned()); assert_eq!(elm.as_text_mut(), None); { let text_mut = txt.as_text_mut().unwrap(); assert_eq!(text_mut, "meow"); text_mut.push_str("zies"); assert_eq!(text_mut, "meowzies"); } assert_eq!(txt.as_text().unwrap(), "meowzies");
pub fn into_text(self) -> Option<String>
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Turns this into an String
, consuming self, if this is a text node.
Else this returns None
.
Examples
use minidom::Node; let elm = Node::Element("<meow xmlns=\"ns1\"/>".parse().unwrap()); let txt = Node::Text("meow".to_owned()); assert_eq!(elm.into_text(), None); assert_eq!(txt.into_text().unwrap(), "meow");
Trait Implementations
impl Clone for Node
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impl Debug for Node
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impl Eq for Node
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impl<'a> From<&'a str> for Node
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impl From<ElementBuilder> for Node
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pub fn from(builder: ElementBuilder) -> Node
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impl<I> From<I> for Node where
I: Into<Element>,
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I: Into<Element>,
impl From<String> for Node
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impl PartialEq<Node> for Node
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pub fn eq(&self, other: &Self) -> bool
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#[must_use]pub fn ne(&self, other: &Rhs) -> bool
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impl StructuralEq for Node
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Auto Trait Implementations
impl RefUnwindSafe for Node
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impl Send for Node
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impl Sync for Node
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impl Unpin for Node
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impl UnwindSafe for Node
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,