gdal::Reclassifier::Interval Struct Reference

Internal struct to hold an interval of values to be reclassified. More...

#include <vrtreclassifier.h>

Public Member Functions
void	SetToConstant (double dfVal)
	Set the interval to represent a single value [x,x].
CPLErr	Parse (const char *pszText, char **end)
	Parse an interval.
bool	IsConstant () const
	Returns true of the interval represents a single value [x,x].
bool	Contains (double x) const
	Returns true if the interval contains a value.
bool	Overlaps (const Interval &other) const
	Returns true if the intervals overlap.

Public Attributes
double	dfMin
	minimum value of range
double	dfMax
	maximum value of range

Detailed Description

Internal struct to hold an interval of values to be reclassified.

Member Function Documentation

Parse()

CPLErr gdal::Reclassifier::Interval::Parse	(	const char *	pszText,
		char **	end )

Parse an interval.

The interval may be either a single constant value, or two comma-separated values enclosed by parentheses/brackets to represent open/closed intervals.

Parameters

pszText	string from which to parse an interval
end	pointer to first non-consumed character

Returns

CE_None on success, CE_Failure otherwise

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

• vrtreclassifier.h
• vrtreclassifier.cpp