XDSequence Class Reference

#include <XDSequence.h>

Inheritance diagram for XDSequence:

Collaboration diagram for XDSequence:

Public Member Functions
virtual int	element_count (bool leaves=false)
virtual void	end_xml_declaration (libdap::XMLWriter *writer)
virtual bool	increment_state (vector< int > *state, const vector< int > &shape)
	Increment #state# to the next value given #shape#. More...
virtual int	length () const
virtual void	print_xml_data (libdap::XMLWriter *writer, bool show_type)
virtual BaseType *	ptr_duplicate ()
virtual void	start_xml_declaration (libdap::XMLWriter *writer, const char *element=0)
	XDSequence (const string &n)
	XDSequence (Sequence *bt)
virtual	~XDSequence ()

Protected Attributes
libdap::BaseType *	d_redirect

Detailed Description

Definition at line 39 of file XDSequence.h.

Constructor & Destructor Documentation

XDSequence::XDSequence

(

const string &

n

)

XDSequence::XDSequence

(

Sequence *

bt

)

Definition at line 62 of file XDSequence.cc.

References xml_data::basetype_to_xd().

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XDSequence::~XDSequence ( )

virtual

Definition at line 78 of file XDSequence.cc.

Member Function Documentation

int XDSequence::element_count ( bool  leaves = false )

virtual

Definition at line 92 of file XDSequence.cc.

void XDOutput::end_xml_declaration ( libdap::XMLWriter *  writer )

virtualinherited

Definition at line 67 of file XDOutput.cc.

Referenced by XDGrid::print_xml_data(), XDStructure::print_xml_data(), print_xml_data(), XDStructure::start_xml_declaration(), and start_xml_declaration().

bool XDOutput::increment_state ( vector< int > *  state, const vector< int > &  shape  )

virtualinherited

Increment #state# to the next value given #shape#.

This method uses simple modulo arithmetic to provide a way to iterate over all combinations of dimensions of an Array or Grid. The vector #shape# holds the maximum sizes of each of N dimensions. The vector #state# holds the current index values of those N dimensions. Calling this method increments #state# to the next dimension, varying the right-most fastest.

To print DODS Array and Grid objects according to the DAP 2.0 specification, #state# and #shape# should be vectors of length N-1 for an object of dimension N.

For example, if shape holds 10, 20 then when state holds 0, 20 calling this method will increment state to 1, 0. For this example, calling the method with state equal to 10, 20 will reset state to 0, 0 and the return value will be false.

Parameters

state	A pointer to the current state vector, a value-result parameter
share	A reference to a vector of the dimension sizes.

Returns

True if there are more states, false if not.

Definition at line 124 of file XDOutput.cc.

int XDSequence::length ( ) const

virtual

Definition at line 83 of file XDSequence.cc.

void XDSequence::print_xml_data ( libdap::XMLWriter *  writer, bool  show_type  )

virtual

Reimplemented from XDOutput.

Definition at line 119 of file XDSequence.cc.

References xml_data::basetype_to_xd(), BESDEBUG, XDOutput::d_redirect, XDOutput::end_xml_declaration(), XDOutput::print_xml_data(), and XDOutput::start_xml_declaration().

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BaseType * XDSequence::ptr_duplicate ( )

virtual

Definition at line 53 of file XDSequence.cc.

void XDSequence::start_xml_declaration ( libdap::XMLWriter *  writer, const char *  element = 0  )

virtual

Reimplemented from XDOutput.

Definition at line 106 of file XDSequence.cc.

References XDOutput::end_xml_declaration(), and XDOutput::start_xml_declaration().

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Member Data Documentation

libdap::BaseType* XDOutput::d_redirect

protectedinherited

Definition at line 47 of file XDOutput.h.

Referenced by print_xml_data().

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

• XDSequence.h
• XDSequence.cc