Represents a function parameter. More...

#include <bond/compiler/parsenodes.h>

Inheritance diagram for Bond::Parameter:

Public Member Functions
	Parameter (const Token name, TypeDescriptor typeDescriptor)
	Constructs a named parameter.
	Parameter (const TypeDescriptor *typeDescriptor, int32_t offset)
	Constructs a temporary parameter for code generation.
virtual	~Parameter ()
	Destroys a Parameter 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 SymbolType	GetSymbolType () const override
	Returns the concrete symbol type.
virtual const Token *	GetName () const override
	Returns the symbol name token.
virtual TypeAndValue *	GetTypeAndValue () override
	Returns the symbol's type-and-value metadata.
virtual const TypeAndValue *	GetTypeAndValue () const override
	Returns the symbol's type-and-value metadata.
TypeDescriptor *	GetTypeDescriptor ()
	Returns the parameter type descriptor.
const TypeDescriptor *	GetTypeDescriptor () const
	Returns the parameter type descriptor.
int32_t	GetOffset () const
	Returns the generated parameter offset.
void	SetOffset (int32_t offset) const
	Sets the generated parameter offset.
Public Member Functions inherited from Bond::Symbol
virtual	~Symbol ()
	Destroys a Symbol object.
virtual const Token *	GetContextToken () const override
	Returns the token used as source context for diagnostics.
virtual bool	IsResolved () const
	Returns true when symbol resolution has completed for this symbol.
bool	IsTypeDefinition () const
	Returns true if this symbol defines a type, i.e. it is a struct or an enum.
Symbol *	GetParentSymbol ()
	Returns the enclosing symbol.
const Symbol *	GetParentSymbol () const
	Returns the enclosing symbol.
void	SetParentSymbol (Symbol *parent)
	Sets the enclosing symbol.
Symbol *	FindSymbol (const StringView &name)
	Finds a directly contained symbol by name.
const Symbol *	FindSymbol (const StringView &name) const
	Finds a directly contained symbol by name.
Symbol *	FindSymbol (const Token *name)
	Finds a directly contained symbol by token text.
const Symbol *	FindSymbol (const Token *name) const
	Finds a directly contained symbol by token text.
Symbol *	FindSymbol (const QualifiedIdentifier *identifier)
	Finds a symbol referenced by a qualified identifier.
const Symbol *	FindSymbol (const QualifiedIdentifier *identifier) const
	Finds a symbol referenced by a qualified identifier.
Symbol *	FindSymbol (const QualifiedIdentifier *identifier, bool &isAmbiguous)
	Finds a symbol referenced by a qualified identifier, flagging ambiguous matches.
const Symbol *	FindSymbol (const QualifiedIdentifier *identifier, bool &isAmbiguous) const
	Finds a symbol referenced by a qualified identifier, flagging ambiguous matches.
void	InsertSymbol (Symbol *symbol)
	Inserts a symbol at the front of this symbol's child list and sets this symbol as its parent.
bool	IsAnonymous () const
	Returns true if this symbol has no explicit name.
bool	Matches (const StringView &name) const
	Returns true if this symbol's name matches the given text.
virtual Symbol *	Resolve ()
	Returns the symbol that lookups through this symbol should ultimately resolve to.
virtual const Symbol *	Resolve () const
	Returns the symbol that lookups through this symbol should ultimately resolve to.
virtual UsingDirective *	GetUsingNamespaceList ()
	Returns the list of namespaces opened in this scope via using-directives.
virtual const UsingDirective *	GetUsingNamespaceList () const
	Returns the list of namespaces opened in this scope via using-directives.
virtual void	AddUsingNamespace (UsingDirective *usingDirective)
	Opens a namespace into this scope, making its members visible to unqualified lookup.
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
Public Types inherited from Bond::Symbol
enum	SymbolType { TYPE_NAMESPACE , TYPE_STRUCT , TYPE_ENUM , TYPE_LOCALSCOPE , TYPE_VALUE , TYPE_FUNCTION }
	Identifies the concrete symbol category. More...
Protected Member Functions inherited from Bond::Symbol
	Symbol ()
Protected Member Functions inherited from Bond::ListParseNode
	ListParseNode ()
Protected Member Functions inherited from Bond::ParseNode
	ParseNode ()

Detailed Description

Represents a function parameter.

Constructor & Destructor Documentation

◆ Parameter() [1/2]

Bond::Parameter::Parameter	(	const Token *	name,
		TypeDescriptor *	typeDescriptor )

inline

Constructs a named parameter.

Parameters

name	Parameter name token.
typeDescriptor	Parameter type descriptor.

◆ Parameter() [2/2]

Bond::Parameter::Parameter	(	const TypeDescriptor *	typeDescriptor,
		int32_t	offset )

inline

Constructs a temporary parameter for code generation.

Parameters

typeDescriptor	Parameter type descriptor.
offset	Stack or object offset used by generated accessors.

Used by the code generator to create a temporary Parameter object when writing the signature for native member accessors.

◆ ~Parameter()

virtual Bond::Parameter::~Parameter ( )

inlinevirtual

Destroys a Parameter object.

Member Function Documentation

◆ Accept() [1/2]

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

inlineoverridevirtual

Dispatches this node to the given visitor.

Parameters

visitor Visitor that handles this node type.

Implements Bond::ParseNode.

◆ GetName()

virtual const Token * Bond::Parameter::GetName ( ) const

inlineoverridevirtual

Returns the symbol name token.

Returns: The name token, or null for anonymous symbols.

Reimplemented from Bond::Symbol.

◆ GetOffset()

int32_t Bond::Parameter::GetOffset ( ) const

inline

Returns the generated parameter offset.

◆ GetSymbolType()

virtual SymbolType Bond::Parameter::GetSymbolType ( ) const

inlineoverridevirtual

Returns the concrete symbol type.

Implements Bond::Symbol.

◆ GetTypeAndValue() [1/2]

virtual const TypeAndValue * Bond::Parameter::GetTypeAndValue ( ) const

inlineoverridevirtual

Returns the symbol's type-and-value metadata.

Returns: Type and value information, or null if not applicable.

Reimplemented from Bond::Symbol.

◆ GetTypeAndValue() [2/2]

virtual TypeAndValue * Bond::Parameter::GetTypeAndValue ( )

inlineoverridevirtual

Returns the symbol's type-and-value metadata.

Returns: Type and value information, or null if not applicable.

Reimplemented from Bond::Symbol.

◆ GetTypeDescriptor() [1/2]

TypeDescriptor * Bond::Parameter::GetTypeDescriptor ( )

inline

Returns the parameter type descriptor.

◆ GetTypeDescriptor() [2/2]

const TypeDescriptor * Bond::Parameter::GetTypeDescriptor ( ) const

inline

Returns the parameter type descriptor.

◆ SetOffset()

void Bond::Parameter::SetOffset ( int32_t offset ) const

inline

Sets the generated parameter offset.

Parameters

offset Stack or object offset for this parameter.

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

include/bond/compiler/parsenodes.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Parameter() [1/2]

◆ Parameter() [2/2]

◆ ~Parameter()

Member Function Documentation

◆ Accept() [1/2]

◆ Accept() [2/2]

◆ GetName()

◆ GetOffset()

◆ GetSymbolType()

◆ GetTypeAndValue() [1/2]

◆ GetTypeAndValue() [2/2]

◆ GetTypeDescriptor() [1/2]

◆ GetTypeDescriptor() [2/2]

◆ SetOffset()