[−][src]Struct full_moon::ast::If
An if statement
Methods
impl<'a> If<'a>
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pub fn new(condition: Expression<'a>) -> Self
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Creates a new If from the given condition
pub fn if_token(&self) -> &TokenReference<'a>
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The if
token
pub fn condition(&self) -> &Expression<'a>
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The condition of the if statement, condition
in if condition then
pub fn then_token(&self) -> &TokenReference<'a>
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The then
token
pub fn block(&self) -> &Block<'a>
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The block inside the initial if statement
pub fn else_token(&self) -> Option<&TokenReference<'a>>
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The else
token if one exists
pub fn else_if(&self) -> Option<&Vec<ElseIf<'a>>>
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If there are elseif
conditions, returns a vector of them
Expression is the condition, block is the code if the condition is true
pub fn else_block(&self) -> Option<&Block<'a>>
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The code inside an else
block if one exists
pub fn end_token(&self) -> &TokenReference<'a>
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The end
token
pub fn with_if_token(self, if_token: Cow<'a, TokenReference<'a>>) -> Self
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Returns a new If with the given if
token
pub fn with_condition(self, condition: Expression<'a>) -> Self
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Returns a new If with the given condition
pub fn with_then_token(self, then_token: Cow<'a, TokenReference<'a>>) -> Self
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Returns a new If with the given then
token
pub fn with_block(self, block: Block<'a>) -> Self
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Returns a new If with the given block
pub fn with_else_if(self, else_if: Option<Vec<ElseIf<'a>>>) -> Self
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Returns a new If with the given list of elseif
blocks
pub fn with_else_token(
self,
else_token: Option<Cow<'a, TokenReference<'a>>>
) -> Self
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self,
else_token: Option<Cow<'a, TokenReference<'a>>>
) -> Self
Returns a new If with the given else
token
pub fn with_else(self, r#else: Option<Block<'a>>) -> Self
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Returns a new If with the given else
body
pub fn with_end_token(self, end_token: Cow<'a, TokenReference<'a>>) -> Self
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Returns a new If with the given end
token
Trait Implementations
impl<'a> Clone for If<'a>
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impl<'a> Debug for If<'a>
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impl<'de: 'a, 'a> Deserialize<'de> for If<'a>
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl<'a> Display for If<'a>
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impl<'a> Node<'a> for If<'a>
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fn start_position(&self) -> Option<Position>
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fn end_position(&self) -> Option<Position>
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fn similar(&self, other: &Self) -> bool
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fn tokens<'b>(&'b self) -> Tokens<'a, 'b>
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fn range(&self) -> Option<(Position, Position)>
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fn surrounding_trivia<'b>(
&'b self
) -> (Vec<Cow<'b, Token<'ast>>>, Vec<Cow<'b, Token<'ast>>>)
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&'b self
) -> (Vec<Cow<'b, Token<'ast>>>, Vec<Cow<'b, Token<'ast>>>)
impl<'a> Owned for If<'a>
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type Owned = If<'static>
What an owned version of the object looks like. Usually contains a 'static
lifetime.
fn owned(&self) -> Self::Owned
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impl<'a> PartialEq<If<'a>> for If<'a>
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impl<'a> Serialize for If<'a>
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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
__S: Serializer,
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__S: Serializer,
impl<'a> StructuralPartialEq for If<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for If<'a>
impl<'a> Send for If<'a>
impl<'a> Sync for If<'a>
impl<'a> Unpin for If<'a>
impl<'a> UnwindSafe for If<'a>
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,
fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
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.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
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.
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>,