Struct BlockExpression

pub struct BlockExpression { /* private fields */ }

A block expression.

Implementations

impl BlockExpression

pub fn new(expressions: Vec<FlowExpression>) -> Self

Create a new BlockExpression from a vector of FlowExpressions.

pub fn into_parts(self) -> Vec<FlowExpression>

Get the owned parts of the block expression.

pub fn inner(&self) -> &[FlowExpression]

Get a list of the inner expressions.

pub fn inner_mut(&mut self) -> &mut Vec<FlowExpression>

Get a mutable list of the inner expressions.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut FlowExpression>

Get the expressions in the block as a mutable iterator.

pub fn iter(&self) -> impl Iterator<Item = &FlowExpression>

Get the expressions in the block as an iterator.

Trait Implementations

impl Clone for BlockExpression

fn clone(&self) -> BlockExpression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockExpression

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

Formats the value using the given formatter.

impl PartialEq for BlockExpression

fn eq(&self, other: &BlockExpression) -> 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 Serialize for BlockExpression

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BlockExpression