te::da::ObjectId Class Reference

This class represents an unique id for a data set element. More...

#include <ObjectId.h>

Public Member Functions
void	addValue (te::dt::AbstractData *data)
	It adds a property value to uniquely identify a data set element. More...
ObjectId *	clone () const
const boost::ptr_vector< te::dt::AbstractData > &	getValue () const
	It gets the properties values used to uniquely identify a data set element. More...
std::string	getValueAsString () const
	It gets the properties values used to uniquely identify a data set element as string. More...
	ObjectId ()
	Default constructor. More...
	ObjectId (const ObjectId &rhs)
	Copy constructor. More...
bool	operator< (const ObjectId &rhs) const
	~ObjectId ()
	Destructor. More...

Private Attributes
boost::ptr_vector< te::dt::AbstractData >	m_data
	A vector of property values. More...

Detailed Description

This class represents an unique id for a data set element.

See also

AbstractData, ObjectIdSet

Definition at line 47 of file dataaccess/dataset/ObjectId.h.

Constructor & Destructor Documentation

te::da::ObjectId::ObjectId ( )

default

Default constructor.

Referenced by clone().

te::da::ObjectId::ObjectId

(

const ObjectId &

rhs

)

Copy constructor.

Definition at line 34 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References m_data, and ~ObjectId().

te::da::ObjectId::~ObjectId ( )

default

Destructor.

Referenced by ObjectId().

Member Function Documentation

void te::da::ObjectId::addValue

(

te::dt::AbstractData *

data

)

It adds a property value to uniquely identify a data set element.

Parameters

data	The value of the property.

Note

This class will take the ownership of the given pointer.

Definition at line 57 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References m_data.

Referenced by te::edit::GenerateId(), and te::vp::CheckGeomValidityDialog::onVerifyPushButtonClicked().

te::da::ObjectId * te::da::ObjectId::clone

(

)

const

Definition at line 64 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References ObjectId().

Referenced by te::edit::Feature::clone().

const boost::ptr_vector< te::dt::AbstractData > & te::da::ObjectId::getValue

(

)

const

It gets the properties values used to uniquely identify a data set element.

Returns

A vector with the property values.

Note

The caller will NOT take the ownership of the returned pointers.

Definition at line 42 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References m_data.

Referenced by te::da::getBasePkey(), GetOidAsString(), te::qt::widgets::Promoter::map2Row(), and te::qt::plugins::edit::ToolBar::onSaveActivated().

std::string te::da::ObjectId::getValueAsString

(

)

const

It gets the properties values used to uniquely identify a data set element as string.

Returns

A string that represents the set of values.

Definition at line 47 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References m_data.

Referenced by te::edit::AddCommand::draw(), te::qt::widgets::Histogram::find(), te::qt::widgets::Scatter::find(), te::qt::widgets::PointToObjectId::getObjIdAsString(), te::qt::widgets::IntervalToObjectId::getObjIdAsString(), te::edit::Feature::isEquals(), te::edit::EditInfoTool::mousePressEvent(), te::qt::plugins::edit::ToolBar::onSaveActivated(), and operator<().

bool te::da::ObjectId::operator<

(

const ObjectId &

rhs

)

const

Definition at line 69 of file src/terralib/dataaccess/dataset/ObjectId.cpp.

References getValueAsString().

Member Data Documentation

boost::ptr_vector<te::dt::AbstractData> te::da::ObjectId::m_data

private

A vector of property values.

Definition at line 91 of file dataaccess/dataset/ObjectId.h.

Referenced by addValue(), getValue(), getValueAsString(), and ObjectId().

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

• dataaccess/dataset/ObjectId.h
• src/terralib/dataaccess/dataset/ObjectId.cpp