KDevelop::PointerType Class Reference

A type representing pointer types. More...

#include <pointertype.h>

Inheritance diagram for KDevelop::PointerType:

[legend]

List of all members.

Public Types
enum	{ Identity = 3 }
typedef PointerTypeData	Data
typedef TypePtr< PointerType >	Ptr
Public Member Functions
	PointerType (PointerTypeData &data)
	PointerType (const PointerType &rhs)
	PointerType ()
virtual	~PointerType ()
AbstractType::Ptr	baseType () const
virtual AbstractType *	clone () const
virtual bool	equals (const AbstractType *rhs) const
virtual void	exchangeTypes (TypeExchanger *exchanger)
virtual uint	hash () const
void	setBaseType (AbstractType::Ptr type)
virtual QString	toString () const
virtual WhichType	whichType () const
Protected Member Functions
virtual void	accept0 (TypeVisitor *v) const

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Detailed Description

A type representing pointer types.

PointerType is used to represent types which hold a pointer to a location in memory.

Definition at line 36 of file pointertype.h.

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Constructor & Destructor Documentation

KDevelop::PointerType::PointerType

(

)

Default constructor.

Definition at line 59 of file pointertype.cpp.

KDevelop::PointerType::PointerType

(

const PointerType &

rhs

)

Copy constructor.

Parameters:

rhs

type to copy

Definition at line 34 of file pointertype.cpp.

KDevelop::PointerType::PointerType

(

PointerTypeData &

data

)

Constructor using raw data.

Parameters:

data

internal data.

Definition at line 37 of file pointertype.cpp.

KDevelop::PointerType::~PointerType

(

)

[virtual]

Destructor.

Definition at line 76 of file pointertype.cpp.

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Member Function Documentation

void KDevelop::PointerType::accept0

(

TypeVisitor *

v

)

const [protected, virtual]

Visitor method, reimplement to allow visiting of types.

Parameters:

v

visitor which is visiting.

Implements KDevelop::AbstractType.

Definition at line 64 of file pointertype.cpp.

AbstractType::Ptr KDevelop::PointerType::baseType

(

)

const

Retrieve the base type of the pointer, ie.

what type of data the pointer points to.

Returns:

the base type.

Definition at line 80 of file pointertype.cpp.

AbstractType * KDevelop::PointerType::clone

(

)

const [virtual]

Should create a clone of the source-type, with as much data copied as possible without breaking the du-chain.

Implements KDevelop::AbstractType.

Definition at line 40 of file pointertype.cpp.

void KDevelop::PointerType::exchangeTypes

(

TypeExchanger *

exchanger

)

[virtual]

Should, like accept0, be implemented by all types that hold references to other types.

If this is called on one type, that type should call exchangeTypes(..) with all its referenced sub-types. The type itself does not recurse into the sub-types, that can be done by the exchanger itself if desired.

Reimplemented from KDevelop::AbstractType.

Definition at line 72 of file pointertype.cpp.

uint KDevelop::PointerType::hash

(

)

const [virtual]

A hash-value that should have the following properties:

• When two types match on equals(), it should be same.

• When two types don't match on equals(), it should be different with a high probability.

Reimplemented from KDevelop::AbstractType.

Definition at line 101 of file pointertype.cpp.

void KDevelop::PointerType::setBaseType

(

AbstractType::Ptr

type

)

Sets the base type of the pointer, ie.

what type of data the pointer points to.

Parameters:

baseType

the base type.

Definition at line 85 of file pointertype.cpp.

QString KDevelop::PointerType::toString

(

)

const [virtual]

Returns this type as a string, preferably the same as it is expressed in the code.

Returns:

this type as a string

Reimplemented from KDevelop::AbstractType.

Definition at line 90 of file pointertype.cpp.

AbstractType::WhichType KDevelop::PointerType::whichType

(

)

const [virtual]

Determine which data type this abstract type represents.

Returns:

the data type represented by this type.

Reimplemented from KDevelop::AbstractType.

Definition at line 96 of file pointertype.cpp.

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

• pointertype.h
• pointertype.cpp