[−][src]Struct lib_ruby_parser::nodes::While
Represents while
loop
Fields
cond: Box<Node>
Condition of the loop
body: Option<Box<Node>>
Body of the loop.
None
if body is empty
keyword_l: Range
Location of the while
keyword
while cond do; foo; end
~~~~~
begin_l: Option<Range>
Location of the do
keyword
while cond do; foo; end
~~
do
is optional, and so begin_l
can be None
end_l: Option<Range>
Location of the end
keyword
while cond do; foo; end
~~~
None
if loop is a modifier (i.e. foo while bar
)
expression_l: Range
Location of the full expression
while cond do; foo; end
~~~~~~~~~~~~~~~~~~~~~~~
foo while bar
~~~~~~~~~~~~~
Trait Implementations
impl Clone for While
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impl Debug for While
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impl PartialEq<While> for While
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impl StructuralPartialEq for While
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Auto Trait Implementations
impl RefUnwindSafe for While
impl Send for While
impl Sync for While
impl Unpin for While
impl UnwindSafe for While
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>,