27 #include "../../geometry/Geometry.h"
54 m_args.push_back(precision);
63 m_args.push_back(precision);
78 m_args.push_back(precision);
Expression * clone() const
It creates a new copy of this expression.
A class that models the name of any property of an object.
A class that models the name of any property of an object.
ST_Perimeter & operator=(const ST_Perimeter &rhs)
Spatial perimeter operator.
A class that models a Literal Bool value.
~ST_Perimeter()
Destructor.
This class models a bool Literal value.
TE_DEFINE_VISITABLE ST_Perimeter(const te::gm::Geometry &g)
Constructor.
This is an abstract class that models a query expression.
Expression * clone() const
It creates a new copy of this expression.
Spatial perimeter operator.
A class that models a Function expression.
Geometry is the root class of the geometries hierarchy, it follows OGC and ISO standards.
Function & operator=(const Function &rhs)
virtual Expression * clone() const =0
It creates a new copy of this expression.
A class that models a literal for Geometry values.
std::vector< Expression * > m_args
The list of arguments.
A class that models a literal for Geometry values.