ArrayTypeInfo Class Reference

This holds info about the array type. More...

#include <ArrayTypeInfo.hh>

Inheritance diagram for ArrayTypeInfo:

[legend]Collaboration diagram for ArrayTypeInfo:


Public Member Functions
	ArrayTypeInfo ()
	ArrayTypeInfo (const TypeInfo &initElementTypeInfo, const ScalarTypeInfo &initBound)
	Main constructor.
	ArrayTypeInfo (const ArrayTypeInfo &that)
	~ArrayTypeInfo ()
bool	operator== (const TypeInfo &that) const
	This is here for testing.
TypeInfo *	clone () const
	Clone this TypeInfo.
bool	isCompositeType () const
bool	isConstrained () const
bool	isUnconstrained () const
bool	isCharacterType () const
	Returns true if this is an enumeration type whose elements all belong to the character enumeration.
int	numDimensions () const
ArrayTypeInfo &	operator= (const ArrayTypeInfo &)
const TypeInfo &	getElementTypeInfo (const RValue &index=defaultIndex()) const
const ScalarTypeInfo &	getIndexTypeInfo (const RValue &index=defaultIndex()) const
virtual RValue *	create (const SubElementFactory *) const
	This method is used to create an object of the appropriate type given that we are the typeInfo.
string	getSubFieldName (const string &prefix, int d) const
	Returns the field name of a subelement in a composite type.
const TypeInfo &	getFieldInfo (int fieldIndex) const
void	constructFields (vector< RValue * > &elements, const SubElementFactory *subElementFactory, int numElements=-1) const
virtual int	storageIndex (int elementIndex) const
Value	value (const string &initValue) const

const RValue &	left (const RValue &dimension=defaultIndex()) const
	Array type attributes.
const RValue &	right (const RValue &dimension=defaultIndex()) const
	For scalar types returns the right element of the range.
virtual const ScalarTypeInfo &	range (const RValue &index=defaultIndex()) const
virtual const ScalarTypeInfo &	reverse_range (const RValue &index=defaultIndex()) const
UniversalInteger	length (const RValue &index=defaultIndex()) const
	The 'length attribute.
Private Member Functions
Value	valueFromAggregate (const string &initValue) const
	When the initialization string passed in is in the form of an aggregate, this method is used to do the processing.
Value	valueFromString (const string &initValue) const
	When the initialization string passed in is in the form of a string, this method is used to do the processing.
Private Attributes
const ScalarTypeInfo *	myIndexTypeInfo
const TypeInfo *	myElementTypeInfo
Friends
class	CompositeLiteral

Detailed Description

This holds info about the array type.

Constructor & Destructor Documentation

ArrayTypeInfo::ArrayTypeInfo ( )

ArrayTypeInfo::ArrayTypeInfo ( const TypeInfo & initElementTypeInfo,

const ScalarTypeInfo & initBound

)

Main constructor.
Does not take ownership

ArrayTypeInfo::ArrayTypeInfo ( const ArrayTypeInfo & that )

ArrayTypeInfo::~ArrayTypeInfo ( )

Member Function Documentation

TypeInfo* ArrayTypeInfo::clone ( ) const [virtual]

Clone this TypeInfo.

Reimplemented from TypeInfo.

void ArrayTypeInfo::constructFields ( vector< RValue * > & elements,

const SubElementFactory * subElementFactory,

int numElements = -1

) const [virtual]

Implements CompositeTypeInfo.

virtual RValue* ArrayTypeInfo::create ( const SubElementFactory * ) const [virtual]

This method is used to create an object of the appropriate type given that we are the typeInfo.
The arguments are the (possibly not fully constructed) parent and the kind of object that we want for any subelements. For scalar types these arguments are completely ignored.
Reimplemented from TypeInfo.

const TypeInfo& ArrayTypeInfo::getElementTypeInfo ( const RValue & index = defaultIndex() ) const [virtual]

Implements CompositeTypeInfo.

const TypeInfo& ArrayTypeInfo::getFieldInfo ( int fieldIndex ) const [virtual]

Reimplemented from TypeInfo.

const ScalarTypeInfo& ArrayTypeInfo::getIndexTypeInfo ( const RValue & index = defaultIndex() ) const [virtual]

Implements CompositeTypeInfo.

string ArrayTypeInfo::getSubFieldName ( const string & prefix,

int d

) const [virtual]

Returns the field name of a subelement in a composite type.
Record types return the name of a field; array types return "<prefix>(fieldNumber)".
Reimplemented from TypeInfo.

bool ArrayTypeInfo::isCharacterType ( ) const [virtual]

Returns true if this is an enumeration type whose elements all belong to the character enumeration.

Reimplemented from TypeInfo.

bool ArrayTypeInfo::isCompositeType ( ) const [inline, virtual]

Reimplemented from TypeInfo.

bool ArrayTypeInfo::isConstrained ( ) const [virtual]

Reimplemented from CompositeTypeInfo.

bool ArrayTypeInfo::isUnconstrained ( ) const [virtual]

Reimplemented from CompositeTypeInfo.

const RValue& ArrayTypeInfo::left ( const RValue & dimension = defaultIndex() ) const [virtual]

Array type attributes.

Reimplemented from TypeInfo.

UniversalInteger ArrayTypeInfo::length ( const RValue & index = defaultIndex() ) const [virtual]

The 'length attribute.

Reimplemented from TypeInfo.

int ArrayTypeInfo::numDimensions ( ) const

ArrayTypeInfo& ArrayTypeInfo::operator= ( const ArrayTypeInfo & )

bool ArrayTypeInfo::operator== ( const TypeInfo & that ) const [virtual]

This is here for testing.

Reimplemented from TypeInfo.

virtual const ScalarTypeInfo& ArrayTypeInfo::range ( const RValue & index = defaultIndex() ) const [virtual]

Reimplemented from TypeInfo.

virtual const ScalarTypeInfo& ArrayTypeInfo::reverse_range ( const RValue & index = defaultIndex() ) const [virtual]

Reimplemented from TypeInfo.

const RValue& ArrayTypeInfo::right ( const RValue & dimension = defaultIndex() ) const [virtual]

For scalar types returns the right element of the range.
For array types, returns the right element of the index passed in.
Reimplemented from TypeInfo.

virtual int ArrayTypeInfo::storageIndex ( int elementIndex ) const [virtual]

Reimplemented from CompositeTypeInfo.

Value ArrayTypeInfo::value ( const string & initValue ) const [virtual]

Reimplemented from TypeInfo.

Value ArrayTypeInfo::valueFromAggregate ( const string & initValue ) const [private]

When the initialization string passed in is in the form of an aggregate, this method is used to do the processing.

Value ArrayTypeInfo::valueFromString ( const string & initValue ) const [private]

When the initialization string passed in is in the form of a string, this method is used to do the processing.