Struct CompoundAssignStatement 

pub struct CompoundAssignStatement { /* private fields */ }

Represents a compound assignment statement (e.g., a += 1).

Implementations

impl CompoundAssignStatement

pub fn new<V: Into<Variable>, E: Into<Expression>>( operator: CompoundOperator, variable: V, value: E, ) -> Self

Creates a new compound assignment statement.

pub fn with_tokens(self, tokens: CompoundAssignTokens) -> Self

Sets the tokens for this compound assignment statement.

pub fn set_tokens(&mut self, tokens: CompoundAssignTokens)

Sets the tokens for this compound assignment statement.

pub fn get_tokens(&self) -> Option<&CompoundAssignTokens>

Returns the tokens for this compound assignment statement, if any.

pub fn get_operator(&self) -> CompoundOperator

Returns the compound operator used in this statement.

pub fn get_variable(&self) -> &Variable

Returns the variable being assigned to.

pub fn get_value(&self) -> &Expression

Returns the value expression in the assignment.

pub fn extract_assignment(self) -> (Variable, Expression)

Extracts the variable and value from this statement.

pub fn mutate_variable(&mut self) -> &mut Variable

Returns a mutable reference to the variable.

pub fn mutate_value(&mut self) -> &mut Expression

Returns a mutable reference to the value expression.

pub fn mutate_first_token(&mut self) -> &mut Token

Returns a mutable reference to the first token for this statement, creating it if missing.

pub fn mutate_last_token(&mut self) -> &mut Token

Returns a mutable reference to the last token for this statement, creating it if missing.

pub fn clear_comments(&mut self)

Clears all comments from the tokens in this node.

pub fn clear_whitespaces(&mut self)

Clears all whitespaces information from the tokens in this node.

Trait Implementations

impl Clone for CompoundAssignStatement

fn clone(&self) -> CompoundAssignStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompoundAssignStatement

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

Formats the value using the given formatter.

impl From<CompoundAssignStatement> for Statement

fn from(statement: CompoundAssignStatement) -> Statement

Converts to this type from the input type.

impl PartialEq for CompoundAssignStatement

fn eq(&self, other: &CompoundAssignStatement) -> 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 Eq for CompoundAssignStatement

impl StructuralPartialEq for CompoundAssignStatement