#include <GSEClause.h>

Collaboration diagram for functions::GSEClause:

Public Member Functions
Constructors
	GSEClause (libdap::Grid *grid, const string &map, const double value, const relop op)

	GSEClause (libdap::Grid *grid, const string &map, const double value1, const relop op1, const double value2, const relop op2)

virtual	~GSEClause ()

bool	OK () const

Accessors
libdap::Array *	get_map () const
	Get a pointer to the map variable constrained by this clause.

string	get_map_name () const
	Get the name of the map variable constrained by this clause.

int	get_start () const
	Get the starting index of the clause's map variable as constrained by this clause.

int	get_stop () const
	Get the stopping index of the clause's map variable as constrained by this clause.

string	get_map_min_value () const
	Get the minimum map vector value.

string	get_map_max_value () const
	Get the maximum map vector value.

Mutators
void	set_map (libdap::Array *map)
	Set the pointer to the map vector contrained by this clause.

void	set_start (int start)
	Set the starting index.

void	set_stop (int stop)
	Set the stopping index.

Detailed Description

Holds the results of parsing one of the Grid Selection Expression clauses. The Grid selection function takes a set of clauses as arguments and must create one instance of this class for each of those clauses. The GridSelectionExpr class holds N instances of this class.

Author: James Gallagher

See also: GridSelectionExpr

Definition at line 72 of file GSEClause.h.

Constructor & Destructor Documentation

◆ GSEClause() [1/2]

functions::GSEClause::GSEClause	(	libdap::Grid *	grid,
		const string &	map,
		const double	value,
		const relop	op )

◆ GSEClause() [2/2]

functions::GSEClause::GSEClause	(	libdap::Grid *	grid,
		const string &	map,
		const double	value1,
		const relop	op1,
		const double	value2,
		const relop	op2 )

◆ ~GSEClause()

functions::GSEClause::~GSEClause ( )

virtual

Definition at line 207 of file GSEClause.cc.

Member Function Documentation

◆ get_map()

Array * functions::GSEClause::get_map ( ) const

Get a pointer to the map variable constrained by this clause.

Returns: The Array object.

Definition at line 222 of file GSEClause.cc.

◆ get_map_max_value()

string functions::GSEClause::get_map_max_value ( ) const

Get the maximum map vector value.

Useful in messages back to users.

Returns: The maximum map vetor value.

Definition at line 265 of file GSEClause.cc.

◆ get_map_min_value()

string functions::GSEClause::get_map_min_value ( ) const

Get the minimum map vector value.

Useful in messages back to users.

Returns: The minimum map vetor value.

Definition at line 259 of file GSEClause.cc.

◆ get_map_name()

string functions::GSEClause::get_map_name ( ) const

Get the name of the map variable constrained by this clause.

Returns: The Array object's name.

Definition at line 232 of file GSEClause.cc.

◆ get_start()

int functions::GSEClause::get_start ( ) const

Get the starting index of the clause's map variable as constrained by this clause.

Returns: The start index.

Definition at line 237 of file GSEClause.cc.

◆ get_stop()

int functions::GSEClause::get_stop ( ) const

Get the stopping index of the clause's map variable as constrained by this clause.

Returns: The stop index.

Definition at line 246 of file GSEClause.cc.

◆ OK()

bool functions::GSEClause::OK ( ) const

Class invariant.

Returns: True if the object is valid, otherwise False.

Definition at line 211 of file GSEClause.cc.

◆ set_map()

void functions::GSEClause::set_map ( libdap::Array * map )

Set the pointer to the map vector contrained by this clause.

Note that this method also sets the name of the map vector.

Returns: void

Definition at line 228 of file GSEClause.cc.

◆ set_start()

void functions::GSEClause::set_start ( int start )

Set the starting index.

Returns: void

Definition at line 241 of file GSEClause.cc.

◆ set_stop()

void functions::GSEClause::set_stop ( int stop )

Set the stopping index.

Returns: void

Definition at line 253 of file GSEClause.cc.

The documentation for this class was generated from the following files:

Public Member Functions