te::da::LiteralByteArray Class Reference

A class that models a literal for ByteArray values. More...

#include <LiteralByteArray.h>

Inheritance diagram for te::da::LiteralByteArray:

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.
	LiteralByteArray (const LiteralByteArray &rhs)
	Copy constructor.
	LiteralByteArray (const te::dt::ByteArray &b)
	Constructor.
TE_DEFINE_VISITABLE	LiteralByteArray (te::dt::ByteArray *b)
	Constructor.
LiteralByteArray &	operator= (const LiteralByteArray &rhs)
void	setValue (te::dt::AbstractData *v)
	It sets the value associated to the literal.
	~LiteralByteArray ()
	Destructor.

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

Detailed Description

A class that models a literal for ByteArray values.

This class is just a syntatic-suggar.

See also

Literal

Definition at line 48 of file LiteralByteArray.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

LiteralByteArray() [1/3]

TE_DEFINE_VISITABLE te::da::LiteralByteArray::LiteralByteArray

(

te::dt::ByteArray *

b

)

Constructor.

Parameters

b	The ByteArray value.

Note

The LiteralByteArray will take the ownership of the given byte array.

LiteralByteArray() [2/3]

te::da::LiteralByteArray::LiteralByteArray

(

const te::dt::ByteArray &

b

)

Constructor.

Parameters

b	The ByteArray value.

LiteralByteArray() [3/3]

te::da::LiteralByteArray::LiteralByteArray

(

const LiteralByteArray &

rhs

)

Copy constructor.

~LiteralByteArray()

te::da::LiteralByteArray::~LiteralByteArray

(

)

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::LiteralByteArray::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=()

LiteralByteArray & te::da::LiteralByteArray::operator=

(

const LiteralByteArray &

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/LiteralByteArray.h