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26 #ifndef __TERRALIB_DATAACCESS_INTERNAL_UNARYFUNCTION_H
27 #define __TERRALIB_DATAACCESS_INTERNAL_UNARYFUNCTION_H
99 #endif // __TERRALIB_DATAACCESS_INTERNAL_UNARYFUNCTION_H
Expression * getArgument() const
It returns the function associated argument.
TE_DEFINE_VISITABLE UnaryFunction(const std::string &name, Expression *arg)
Constructor.
UnaryFunction(const UnaryFunction &rhs)
Copy constructor.
Symbology Encoding functions.
virtual ~UnaryFunction()
Virtual Destructor.
A class that models a Function expression.
#define TEDATAACCESSEXPORT
You can use this macro in order to export/import classes and functions from this module.
void setArgument(Expression *arg)
It sets the function argument.
This is an abstract class that models a query expression.
#define TE_DEFINE_VISITABLE
A base class for unary functions.
UnaryFunction(const std::string &name, const Expression &arg)
Constructor.
Expression * clone() const
It creates a new copy of this expression.
UnaryFunction & operator=(const UnaryFunction &rhs)