Enum jrsonnet_evaluator::val::ArrValue

pub enum ArrValue {
    Bytes(BytesArray),
    Lazy(LazyArray),
    Expr(ExprArray),
    Eager(EagerArray),
    Extended(Cc<ExtendedArray>),
    Range(RangeArray),
    Slice(Cc<SliceArray>),
    Reverse(Cc<ReverseArray>),
    Mapped(MappedArray),
    Repeated(RepeatedArray),
}

Represents a Jsonnet array value.

Variants

Bytes(BytesArray)

Layout optimized byte array.

Lazy(LazyArray)

Every element is lazy evaluated.

Expr(ExprArray)

Every element is defined somewhere in source code

Eager(EagerArray)

Every field is already evaluated.

Extended(Cc<ExtendedArray>)

Concatenation of two arrays of any kind.

Range(RangeArray)

Represents a integer array in form [start, start + 1, ... end - 1, end]. This kind of arrays is generated by std.range(start, end) call, and used for loops.

Slice(Cc<SliceArray>)

Sliced array view.

Reverse(Cc<ReverseArray>)

Reversed array view. Returned by std.reverse(other) call

Mapped(MappedArray)

Returned by std.map call

Repeated(RepeatedArray)

Returned by std.repeat call

Implementations

impl ArrValue

pub fn empty() -> Self

pub fn expr(ctx: Context, exprs: impl IntoIterator<Item = LocExpr>) -> Self

pub fn lazy(thunks: Cc<Vec<Thunk<Val>>>) -> Self

pub fn eager(values: Vec<Val>) -> Self

pub fn repeated(data: ArrValue, repeats: usize) -> Option<Self>

pub fn bytes(bytes: IBytes) -> Self

pub fn map(self, mapper: FuncVal) -> Self

pub fn filter(self, filter: impl Fn(&Val) -> Result<bool>) -> Result<Self>

pub fn extended(a: ArrValue, b: ArrValue) -> Self

pub fn range_exclusive(a: i32, b: i32) -> Self

pub fn range_inclusive(a: i32, b: i32) -> Self

pub fn slice(
    self,
    from: Option<usize>,
    to: Option<usize>,
    step: Option<usize>
) -> Option<Self>

pub fn len(&self) -> usize

Array length.

pub fn is_empty(&self) -> bool

Is array contains no elements?

pub fn get(&self, index: usize) -> Result<Option<Val>>

Get array element by index, evaluating it, if it is lazy.

Returns None on out-of-bounds condition.

pub fn get_lazy(&self, index: usize) -> Option<Thunk<Val>>

Get array element by index, without evaluation.

Returns None on out-of-bounds condition.

pub fn iter(&self) -> impl ArrayLikeIter<Result<Val>> + '_

pub fn iter_lazy(&self) -> impl ArrayLikeIter<Thunk<Val>> + '_

pub fn iter_cheap(&self) -> Option<impl ArrayLikeIter<Val> + '_>

pub fn reversed(self) -> Self

Return a reversed view on current array.

pub fn ptr_eq(a: &Self, b: &Self) -> bool

pub fn is_cheap(&self) -> bool

Trait Implementations

impl Clone for ArrValue

fn clone(&self) -> ArrValue

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArrValue

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Vec<Thunk<Val>, Global>> for ArrValue

fn from(value: Vec<Thunk<Val>>) -> Self

Converts to this type from the input type.

impl From<Vec<Val, Global>> for ArrValue

fn from(value: Vec<Val>) -> Self

Converts to this type from the input type.

impl FromIterator<Val> for ArrValue

fn from_iter<T: IntoIterator<Item = Val>>(iter: T) -> Self

Creates a value from an iterator.

impl Trace for ArrValue

fn trace(&self, tracer: &mut Tracer<'_>)

Define how to visit values referred by this value.

fn is_type_tracked() -> bool

Whether this type should be tracked by the collector.

impl Typed for ArrValue

const TYPE: &'static ComplexValType = _

fn into_untyped(value: Self) -> Result<Val>

fn from_untyped(value: Val) -> Result<Self>