te::da::LiteralDateTime Class Reference

A class that models a literal for Date and Time values. More...

#include <LiteralDateTime.h>

Inheritance diagram for te::da::LiteralDateTime:

Public Types
typedef void	ReturnType
typedef QueryVisitor	VisitorType

Public Member Functions
virtual ReturnType	accept (VisitorType &guest) const=0
	It call the visit method from the guest object.
Expression *	clone () const
	It creates a new copy of this expression.
te::dt::AbstractData *	getValue () const
	It returns the value associated to the literal.
	LiteralDateTime (const LiteralDateTime &rhs)
	Copy constructor.
	LiteralDateTime (const te::dt::DateTime &d)
	Constructor.
TE_DEFINE_VISITABLE	LiteralDateTime (te::dt::DateTime *d)
	Constructor.
LiteralDateTime &	operator= (const LiteralDateTime &rhs)
void	setValue (te::dt::AbstractData *v)
	It sets the value associated to the literal.
	~LiteralDateTime ()
	Destructor.

Protected Attributes
std::unique_ptr< te::dt::AbstractData >	m_value

Detailed Description

A class that models a literal for Date and Time values.

This class is just a syntatic-suggar.

See also

Literal

Definition at line 48 of file LiteralDateTime.h.

Member Typedef Documentation

ReturnType

typedef void te::common::BaseVisitable< QueryVisitor , void >::ReturnType

inherited

Definition at line 58 of file BaseVisitable.h.

VisitorType

typedef QueryVisitor te::common::BaseVisitable< QueryVisitor , void >::VisitorType

inherited

Definition at line 57 of file BaseVisitable.h.

Constructor & Destructor Documentation

LiteralDateTime() [1/3]

TE_DEFINE_VISITABLE te::da::LiteralDateTime::LiteralDateTime

(

te::dt::DateTime *

d

)

Constructor.

Parameters

g	The geometry value.

Note

The LiteralDateTime will take the ownership of the given geometry.

LiteralDateTime() [2/3]

te::da::LiteralDateTime::LiteralDateTime

(

const te::dt::DateTime &

d

)

Constructor.

Parameters

g	The geometry value.

LiteralDateTime() [3/3]

te::da::LiteralDateTime::LiteralDateTime

(

const LiteralDateTime &

rhs

)

Copy constructor.

~LiteralDateTime()

te::da::LiteralDateTime::~LiteralDateTime

(

)

Destructor.

Member Function Documentation

accept()

virtual ReturnType te::common::BaseVisitable< QueryVisitor , void >::accept ( VisitorType &  guest ) const

pure virtualinherited

It call the visit method from the guest object.

Parameters

guest

The guest or visitor.

Returns

Any valid value define by the template type R.

clone()

Expression * te::da::LiteralDateTime::clone ( ) const

virtual

It creates a new copy of this expression.

Reimplemented from te::da::Literal.

getValue()

te::dt::AbstractData * te::da::Literal::getValue ( ) const

inherited

It returns the value associated to the literal.

operator=()

LiteralDateTime & te::da::LiteralDateTime::operator=

(

const LiteralDateTime &

rhs

)

Assignment operator.

setValue()

void te::da::Literal::setValue ( te::dt::AbstractData *  v )

inherited

It sets the value associated to the literal.

Parameters

v	The value to be assigned to the literal. The literal takes its ownership.

Member Data Documentation

m_value

std::unique_ptr<te::dt::AbstractData> te::da::Literal::m_value

protectedinherited

Definition at line 97 of file Literal.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/dataaccess/query/LiteralDateTime.h