Struct PureBlock 

pub struct PureBlock {
    pub stmts: Vec<PureStmt>,
}

A block of statements.

Fields

stmts: Vec<PureStmt>

Statements in the block.

Implementations

impl PureBlock

pub fn get_stmt(&self, index: usize) -> Option<&PureStmt>

Get statement at index.

pub fn get_stmt_mut(&mut self, index: usize) -> Option<&mut PureStmt>

Get mutable statement at index.

pub fn len(&self) -> usize

Number of statements.

pub fn is_empty(&self) -> bool

Is block empty?

Trait Implementations

impl Clone for PureBlock

fn clone(&self) -> PureBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PureBlock

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

Formats the value using the given formatter.

impl Default for PureBlock

fn default() -> PureBlock

Returns the “default value” for a type.

impl PartialEq for PureBlock

fn eq(&self, other: &PureBlock) -> 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 ToSyn for PureBlock

type Output = Block

syn output type produced from self.

fn to_syn(&self) -> Result<Block, ToSynError>

Convert self back into its syn representation.

impl Eq for PureBlock

impl StructuralPartialEq for PureBlock