CsOperator Struct Reference

Operator AST node. More...

Inheritance diagram for CsOperator:

List of all members.

Public Member Functions
	CsOperator ()
	CsOperator (LineInfo line_info)
virtual	~CsOperator ()
virtual void	build_entities (CsDisplay &display)
	Build Entities - pass 2 (for internal purpose only).
virtual void	type_lookup (CsDisplay &display)
	Type Lookup - pass 3 (for internal purpose only).
virtual void	member_lookup (CsDisplay &display)
	Member Lookup - pass 4 (for internal purpose only).
virtual void	clearEntities ()
	Clear all entity references (for internal purpose only).
virtual void	addTokensRecursive (CsTokenCollector &tokenCollector)
	Recursively collect token indexes in source code order.
virtual void	addTokens (CsTokenCollector &tokenCollector)
	Collect token indexes associated with this AST node.
virtual void	addEntityDefinitions (CsEntityCollector &tokenCollector)
	Collect entities defined in this AST node.
virtual void	addEntityReferences (CsEntityCollector &tokenCollector)
	Collect entity references.
virtual void	visit (CsAstVisitor *visitor)
	CsAstVisitor support.
virtual void	callback (CsAstCallback *visitor)
	CsAstCallback support.
virtual cs_pass	getNodePassType ()
	Returns node pass type.
virtual cs_entity_modification	getEntityModification ()
	Returns entity modification.
virtual void	iInternalRemoveEntities (cs_pass pass)
Static Public Member Functions
static WPHashString	evalOperatorMethodName (CsTokenType operation, bool parameters2, CsDisplay &display)
Public Attributes
CsAttributes *	attributes
	Attributes.
CsModifiers	modifiers
	Modifiers.
CsTypeRef *	type
	Return type.
CsTokenType	operation
	Operator (one of: + (tkPLUS), - (tkMINUS), * (tkSTAR), / (tkDIV), % (tkMOD), & (tkBITAND), | (tkBITOR), ^ (tkXOR), << (tkSHIFT_LEFT), >> (tkSHIFT_RIGHT), == (tkEQUAL), != (tkNOT_EQ), < (tkLESS), > (tkRIGHT), <= (tkLESS_OR_EQUAL), >= (tkGREATER_OR_EQUAL)).
CsFormalParameter *	parameter1
	First parameter.
CsFormalParameter *	parameter2
	Second parameter.
CsBlock *	definition
	Method definition.
CsEntityMethod *	entity
	Operator method entity.
CsTokenIndex	operator_token
CsTokenIndex	operation_token
CsTokenIndex	operation_token2
CsTokenIndex	lparen_token
CsTokenIndex	comma_token
CsTokenIndex	rparen_token
CsTokenIndex	semicolon_token
DcData *	dc
	Documentation comments.

---

Detailed Description

Operator AST node.

EBNF grammar:

operator-declaration:
  (attributes)? operator-modifiers operator-declarator operator-body

operator-declarator:
  unary-operator-declarator
  binary-operator-declarator
  conversion-operator-declarator

unary-operator-declarator:
  type "operator" overloadable-unary-operator "(" type identifier ")"

overloadable-unary-operator: one of
  "+" "-" "!" "~" "++" "--" "true" "false"

binary-operator-declarator:
  type "operator" overloadable-binary-operator "(" type identifier "," type identifier ")"

overloadable-binary-operator: one of
  "+" "-" "*" "/" "%" "&" "|" "^" "<<" ">>" "==" "!=" ">" "<" ">=" "<="

operator-body:
  block
  ";"

---

Constructor & Destructor Documentation

CsOperator::CsOperator

(

)

[inline]

CsOperator::CsOperator

(

LineInfo

line_info

)

[inline, explicit]

virtual CsOperator::~CsOperator

(

)

[inline, virtual]

---

Member Function Documentation

virtual void CsOperator::addEntityDefinitions

(

CsEntityCollector &

tokenCollector

)

[virtual]

Collect entities defined in this AST node.

Implements CsNode.

virtual void CsOperator::addEntityReferences

(

CsEntityCollector &

tokenCollector

)

[virtual]

Collect entity references.

Implements CsNode.

virtual void CsOperator::addTokens

(

CsTokenCollector &

tokenCollector

)

[virtual]

Collect token indexes associated with this AST node.

Implements CsNode.

virtual void CsOperator::addTokensRecursive

(

CsTokenCollector &

tokenCollector

)

[virtual]

Recursively collect token indexes in source code order.

Implements CsNode.

virtual void CsOperator::build_entities

(

CsDisplay &

display

)

[virtual]

Build Entities - pass 2 (for internal purpose only).

Implements CsNode.

virtual void CsOperator::callback

(

CsAstCallback *

visitor

)

[inline, virtual]

CsAstCallback support.

Implements CsNode.

virtual void CsOperator::clearEntities

(

)

[virtual]

Clear all entity references (for internal purpose only).

Implements CsNode.

static WPHashString CsOperator::evalOperatorMethodName	(	CsTokenType	operation,
		bool	parameters2,
		CsDisplay &	display
	)		[static]

virtual cs_entity_modification CsOperator::getEntityModification

(

)

[inline, virtual]

Returns entity modification.

Implements CsNode.

virtual cs_pass CsOperator::getNodePassType

(

)

[inline, virtual]

Returns node pass type.

Implements CsNode.

virtual void CsOperator::iInternalRemoveEntities

(

cs_pass

pass

)

[inline, virtual]

Reimplemented from CsNode.

virtual void CsOperator::member_lookup

(

CsDisplay &

display

)

[virtual]

Member Lookup - pass 4 (for internal purpose only).

Implements CsNode.

virtual void CsOperator::type_lookup

(

CsDisplay &

display

)

[virtual]

Type Lookup - pass 3 (for internal purpose only).

Implements CsNode.

virtual void CsOperator::visit

(

CsAstVisitor *

visitor

)

[inline, virtual]

CsAstVisitor support.

Implements CsNode.

---

Member Data Documentation

CsAttributes* CsOperator::attributes

Attributes.

CsTokenIndex CsOperator::comma_token

DcData* CsOperator::dc

Documentation comments.

CsBlock* CsOperator::definition

Method definition.

CsEntityMethod* CsOperator::entity

Operator method entity.

CsTokenIndex CsOperator::lparen_token

CsModifiers CsOperator::modifiers

Modifiers.

CsTokenType CsOperator::operation

Operator (one of: + (tkPLUS), - (tkMINUS), * (tkSTAR), / (tkDIV), % (tkMOD), & (tkBITAND), | (tkBITOR), ^ (tkXOR), << (tkSHIFT_LEFT), >> (tkSHIFT_RIGHT), == (tkEQUAL), != (tkNOT_EQ), < (tkLESS), > (tkRIGHT), <= (tkLESS_OR_EQUAL), >= (tkGREATER_OR_EQUAL)).

CsTokenIndex CsOperator::operation_token

CsTokenIndex CsOperator::operation_token2

CsTokenIndex CsOperator::operator_token

CsFormalParameter* CsOperator::parameter1

First parameter.

CsFormalParameter* CsOperator::parameter2

Second parameter.

CsTokenIndex CsOperator::rparen_token

CsTokenIndex CsOperator::semicolon_token

CsTypeRef* CsOperator::type

Return type.