Result Class Reference

A scoped pointer wrapper for the lazily evaluated query result. More...

#include <Result.hpp>

Public Member Functions
	Result (const Item::Ptr &item)
	Result (const Sequence &seq)
	Result (ResultImpl *impl)
	Result (const Result &o)
Result &	operator= (const Result &o)
	~Result ()
ResultImpl *	operator-> ()
	Returns the underlying ResultImpl object.
const ResultImpl *	operator-> () const
	Returns the underlying ResultImpl object.
ResultImpl *	get ()
	Returns the underlying ResultImpl object.
const ResultImpl *	get () const
	Returns the underlying ResultImpl object.
bool	isNull () const
	Returns true if the underlying pointer is null.
EmptyResult *	getEmpty () const

Detailed Description

A scoped pointer wrapper for the lazily evaluated query result.

Examples

simple-basic.cpp, and simple-context-item.cpp.

Constructor & Destructor Documentation

Result() [1/4]

Result::Result

(

const Item::Ptr &

item

)

Result() [2/4]

Result::Result

(

const Sequence &

seq

)

Result() [3/4]

Result::Result

(

ResultImpl *

impl

)

Result() [4/4]

Result::Result

(

const Result &

o

)

~Result()

Result::~Result

(

)

Member Function Documentation

get() [1/2]

ResultImpl * Result::get ( )

inline

Returns the underlying ResultImpl object.

References getEmpty().

Referenced by operator->(), and operator->().

get() [2/2]

const ResultImpl * Result::get ( ) const

inline

Returns the underlying ResultImpl object.

References getEmpty().

getEmpty()

EmptyResult * Result::getEmpty

(

)

const

Referenced by get(), and get().

isNull()

bool Result::isNull ( ) const

inline

Returns true if the underlying pointer is null.

operator->() [1/2]

ResultImpl * Result::operator-> ( )

inline

Returns the underlying ResultImpl object.

References get().

operator->() [2/2]

const ResultImpl * Result::operator-> ( ) const

inline

Returns the underlying ResultImpl object.

References get().

operator=()

Result & Result::operator=

(

const Result &

o

)

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

• Result.hpp