vil_nitf2_max_field_value_plus_offset_and_threshold Class Reference

#include <vil_nitf2_field_functor.h>

Inheritance diagram for vil_nitf2_max_field_value_plus_offset_and_threshold:

[legend]List of all members.

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Detailed Description

Functor vil_nitf2_max_field_value_plus_offset_and_threshold defines a function that sets its out parameter to either the value of a specified field plus an offset, or a specified minimum value, whichever is greater.

The function returns whether the field was found.

Definition at line 138 of file vil_nitf2_field_functor.h.

Public Member Functions
	vil_nitf2_max_field_value_plus_offset_and_threshold (vcl_string tag, int offset, int min_threshold=0, int tag_factor=1)
vil_nitf2_field_functor< int > *	copy () const
bool	operator() (vil_nitf2_field_sequence *record, const vil_nitf2_index_vector &indexes, int &value)
Private Attributes
vcl_string	tag
int	offset
int	min_threshold
int	tag_factor

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Constructor & Destructor Documentation

vil_nitf2_max_field_value_plus_offset_and_threshold::vil_nitf2_max_field_value_plus_offset_and_threshold (  vcl_string  tag, int  offset, int  min_threshold = 0, int  tag_factor = 1 )  [inline]

Definition at line 141 of file vil_nitf2_field_functor.h.

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Member Function Documentation

vil_nitf2_field_functor<int>* vil_nitf2_max_field_value_plus_offset_and_threshold::copy (   )  const [inline, virtual]

Implements vil_nitf2_field_functor< int >. Definition at line 145 of file vil_nitf2_field_functor.h.

bool vil_nitf2_max_field_value_plus_offset_and_threshold::operator() (  vil_nitf2_field_sequence *  record, const vil_nitf2_index_vector &  indexes, int &  value )  [virtual]

Implements vil_nitf2_field_functor< int >. Definition at line 39 of file vil_nitf2_field_functor.cxx.

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Member Data Documentation

int vil_nitf2_max_field_value_plus_offset_and_threshold::min_threshold [private]

Definition at line 155 of file vil_nitf2_field_functor.h.

int vil_nitf2_max_field_value_plus_offset_and_threshold::offset [private]

Definition at line 154 of file vil_nitf2_field_functor.h.

vcl_string vil_nitf2_max_field_value_plus_offset_and_threshold::tag [private]

Definition at line 153 of file vil_nitf2_field_functor.h.

int vil_nitf2_max_field_value_plus_offset_and_threshold::tag_factor [private]

Definition at line 156 of file vil_nitf2_field_functor.h.

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

• core/vil/file_formats/vil_nitf2_field_functor.h
• core/vil/file_formats/vil_nitf2_field_functor.cxx

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