Bond::ExpressionStatement Class Reference

Represents a statement that evaluates an expression. More...

#include <bond/compiler/parsenodes.h>

Inheritance diagram for Bond::ExpressionStatement:

Public Member Functions
	ExpressionStatement (Expression *expression, const Token *declaratorName=nullptr)
	Constructs an expression statement.
virtual	~ExpressionStatement ()
	Destroys an ExpressionStatement object.
virtual void	Accept (ParseNodeVisitor &visitor) override
	Dispatches this node to the given visitor.
virtual void	Accept (ParseNodeVisitor &visitor) const override
	Dispatches this node to the given visitor.
virtual const Token *	GetContextToken () const override
	Returns the token used as source context for diagnostics.
Expression *	GetExpression ()
	Returns the statement expression.
const Expression *	GetExpression () const
	Returns the statement expression.
const Token *	GetDeclaratorName () const
	Returns the token of the name that would have been declared if the statement were an uninitialized variable declaration, or null if it does not have that shape.
Public Member Functions inherited from Bond::ListParseNode
virtual	~ListParseNode ()
	Destroys a ListParseNode object.
ListParseNode *	GetNextNode ()
	Returns the next node in the list.
const ListParseNode *	GetNextNode () const
	Returns the next node in the list.
void	SetNextNode (ListParseNode *next)
	Sets the next node in the list.
Public Member Functions inherited from Bond::ParseNode
virtual	~ParseNode ()
	Destroys a ParseNode object.

Additional Inherited Members
Protected Member Functions inherited from Bond::ListParseNode
	ListParseNode ()
Protected Member Functions inherited from Bond::ParseNode
	ParseNode ()

Detailed Description

Represents a statement that evaluates an expression.

Constructor & Destructor Documentation

ExpressionStatement()

Bond::ExpressionStatement::ExpressionStatement ( Expression * expression, const Token * declaratorName = nullptr )

inlineexplicit

Constructs an expression statement.

Parameters

expression	Expression to evaluate, or null for empty statements.
declaratorName	For a statement that has the shape of an uninitialized variable declaration (e.g. A * b;), the token of the name that would have been declared. Used to report a missing initializer if the statement turns out to be a declaration.

~ExpressionStatement()

virtual Bond::ExpressionStatement::~ExpressionStatement ( )

inlinevirtual

Destroys an ExpressionStatement object.

Member Function Documentation

Accept() [1/2]

virtual void Bond::ExpressionStatement::Accept ( ParseNodeVisitor & visitor ) const

inlineoverridevirtual

Dispatches this node to the given visitor.

Parameters

visitor

Visitor that handles this node type.

Implements Bond::ParseNode.

Accept() [2/2]

virtual void Bond::ExpressionStatement::Accept ( ParseNodeVisitor & visitor )

inlineoverridevirtual

Dispatches this node to the given visitor.

Parameters

visitor

Visitor that handles this node type.

Implements Bond::ParseNode.

GetContextToken()

virtual const Token * Bond::ExpressionStatement::GetContextToken ( ) const

inlineoverridevirtual

Returns the token used as source context for diagnostics.

Returns

A token associated with this node, or null if no token applies.

Implements Bond::ParseNode.

GetDeclaratorName()

const Token * Bond::ExpressionStatement::GetDeclaratorName ( ) const

inline

Returns the token of the name that would have been declared if the statement were an uninitialized variable declaration, or null if it does not have that shape.

GetExpression() [1/2]

Expression * Bond::ExpressionStatement::GetExpression ( )

inline

Returns the statement expression.

GetExpression() [2/2]

const Expression * Bond::ExpressionStatement::GetExpression ( ) const

inline

Returns the statement expression.

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The documentation for this class was generated from the following file:

• include/bond/compiler/parsenodes.h