pub struct IfStatement {
pub cond: Expression,
pub body: Body,
pub body_else: Option<Body>,
pub next_if: Option<Box<IfStatement>>,
pub src_ref: SrcRef,
}Expand description
If statement.
Fields§
§cond: ExpressionIf condition.
body: BodyBody if true.
body_else: Option<Body>Body if false.
next_if: Option<Box<IfStatement>>Next if statement: else if x == 1.
src_ref: SrcRefSource code reference.
Trait Implementations§
Source§impl Clone for IfStatement
impl Clone for IfStatement
Source§fn clone(&self) -> IfStatement
fn clone(&self) -> IfStatement
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for IfStatement
impl Debug for IfStatement
Source§impl Display for IfStatement
impl Display for IfStatement
Source§impl Eval<Option<Model>> for IfStatement
impl Eval<Option<Model>> for IfStatement
Source§fn eval(&self, context: &mut EvalContext) -> EvalResult<Option<Model>>
fn eval(&self, context: &mut EvalContext) -> EvalResult<Option<Model>>
Evaluate a syntax element into a type
T.Source§impl Eval for IfStatement
impl Eval for IfStatement
Source§fn eval(&self, context: &mut EvalContext) -> EvalResult<Value>
fn eval(&self, context: &mut EvalContext) -> EvalResult<Value>
Evaluate a syntax element into a type
T.Source§impl Parse for IfStatement
impl Parse for IfStatement
fn parse(pair: Pair<'_>) -> ParseResult<Self>
Source§impl SrcReferrer for IfStatement
impl SrcReferrer for IfStatement
Source§impl TreeDisplay for IfStatement
impl TreeDisplay for IfStatement
Source§fn tree_print(&self, f: &mut Formatter<'_>, depth: TreeState) -> Result
fn tree_print(&self, f: &mut Formatter<'_>, depth: TreeState) -> Result
Write item into
f and use {:depth$} syntax in front of your single line
output to get proper indention.Source§fn display_tree(&self, f: &mut Formatter<'_>) -> Result
fn display_tree(&self, f: &mut Formatter<'_>) -> Result
Display as tree starting at depth
0.Source§fn debug_tree(&self, f: &mut Formatter<'_>) -> Result
fn debug_tree(&self, f: &mut Formatter<'_>) -> Result
Display as tree starting at given depth in debug mode
Auto Trait Implementations§
impl Freeze for IfStatement
impl RefUnwindSafe for IfStatement
impl !Send for IfStatement
impl !Sync for IfStatement
impl Unpin for IfStatement
impl UnwindSafe for IfStatement
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<T> ToCompactString for Twhere
T: Display,
impl<T> ToCompactString for Twhere
T: Display,
Source§fn try_to_compact_string(&self) -> Result<CompactString, ToCompactStringError>
fn try_to_compact_string(&self) -> Result<CompactString, ToCompactStringError>
Fallible version of
ToCompactString::to_compact_string() Read moreSource§fn to_compact_string(&self) -> CompactString
fn to_compact_string(&self) -> CompactString
Converts the given value to a
CompactString. Read more