AvgX Class Reference

Aggregate function to find the average x coordinate of a set of geometries. More...

Inheritance diagram for AvgX:

Collaboration diagram for AvgX:

Public Member Functions
	AvgX (ValueExpr arg)
	AvgX (ValueExpr arg, boolean distinct)
boolean	equals (Object other)
int	hashCode ()
AvgX	clone ()

Package Functions
public< X extends Exception > void	visit (QueryModelVisitor< X > visitor) throws X

Static Private Attributes
static final long	serialVersionUID = -4165503381085356852L

Detailed Description

Aggregate function to find the average x coordinate of a set of geometries.

Constructor & Destructor Documentation

AvgX() [1/2]

AvgX

(

ValueExpr

arg

)

                                   {
                super(arg);
        }

AvgX() [2/2]

AvgX	(	ValueExpr	arg,
		boolean	distinct
	)

                                                     {
                super(arg, distinct);
        }

Member Function Documentation

clone()

AvgX clone

(

)

                            {
                return (AvgX) super.clone();
        }

References AvgX.clone().

Referenced by AvgX.clone().

equals()

boolean equals

(

Object

other

)

                                            {
                return other instanceof AvgX && super.equals(other);
        }

References AvgX.equals().

Referenced by AvgX.equals().

hashCode()

int hashCode

(

)

                              {
                return super.hashCode() ^ "AvgX".hashCode();
        }

visit()

public<X extends Exception> void visit ( QueryModelVisitor< X >  visitor ) throws X

package

                                                                                       {
                visitor.meet(this);
        }

Member Data Documentation

serialVersionUID

final long serialVersionUID = -4165503381085356852L

staticprivate