A class that can be used to model a filter expression that can be applied to a query. More...
#include <Where.h>
Public Member Functions | |
Expression * | getExp () const |
Where & | operator= (const Where &rhs) |
void | setExp (Expression *exp) |
Sets the expression. More... | |
Where (Expression *e) | |
Constructor. More... | |
Where (const Expression &e) | |
Where (const Where &rhs) | |
~Where () | |
Private Attributes | |
std::auto_ptr< Expression > | m_exp |
The expression that defines the where clause. More... | |
A class that can be used to model a filter expression that can be applied to a query.
|
explicit |
|
explicit |
te::da::Where::Where | ( | const Where & | rhs | ) |
te::da::Expression * te::da::Where::getExp | ( | ) | const |
Definition at line 60 of file Where.cpp.
Referenced by te::map::QueryLayer::getData(), te::qt::widgets::WhereClauseWidget::getWhereString(), te::qt::widgets::QueryDialog::onApplyPushButtonClicked(), te::serialize::xml::Save(), te::ogr::SQLVisitor::visit(), te::da::SQLVisitor::visit(), te::da::AttributeRestrictionVisitor::visit(), and te::da::SpatialRestrictionVisitor::visit().
te::da::Where & te::da::Where::operator= | ( | const Where & | rhs | ) |
void te::da::Where::setExp | ( | Expression * | exp | ) |
Sets the expression.
e | The where expression. |
Definition at line 65 of file Where.cpp.
Referenced by te::map::DrawGeometries(), te::map::QueryLayer::getData(), and te::da::Select::where().
|
private |
The expression that defines the where clause.
Definition at line 81 of file Where.h.
Referenced by operator=(), and Where().