Struct Slice

pub struct Slice {
    pub start: Option<Integer>,
    pub end: Option<Integer>,
    pub step: Option<Integer>,
}

A slice selector

Fields

start: Option<Integer>

The start of the slice

This can be negative to start the slice from a position relative to the end of the array being sliced.

end: Option<Integer>

The end of the slice

This can be negative to end the slice at a position relative to the end of the array being sliced.

step: Option<Integer>

The step slice for the slice

This can be negative to step in reverse order.

Trait Implementations

impl Clone for Slice

fn clone(&self) -> Slice

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Slice

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

Formats the value using the given formatter.

impl Default for Slice

fn default() -> Slice

Returns the “default value” for a type.

impl Display for Slice

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

Formats the value using the given formatter.

impl PartialEq for Slice

fn eq(&self, other: &Slice) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Queryable for Slice

fn query<'b>(&self, current: &'b Value, _root: &'b Value) -> Vec<&'b Value>

Query self using a current node, and the root node

fn query_located<'b>( &self, current: &'b Value, _root: &'b Value, parent: NormalizedPath<'b>, ) -> Vec<LocatedNode<'b>>

Query self using a current node, the root node, and the normalized path of the current node’s parent

impl Copy for Slice

impl Eq for Slice

impl StructuralPartialEq for Slice