vil_nitf2_field_value_one_of< T > Class Template Reference

Functor vil_nitf2_field_value_one_of defines a predicate that sets its out parameter to true iff the value of the specified tag equals one of the elements of a std::vector of acceptable values. More...

#include <vil_nitf2_field_functor.h>

Inheritance diagram for vil_nitf2_field_value_one_of< T >:

Public Member Functions
	vil_nitf2_field_value_one_of (std::string tag, std::vector< T > acceptable_values)
	Constructor to specify a std::vector of acceptable values. More...
	vil_nitf2_field_value_one_of (std::string tag, T acceptable_value)
	Constructor to specify only one acceptable value. More...
vil_nitf2_field_functor< bool > *	copy () const override
bool	operator() (vil_nitf2_field_sequence *record, const vil_nitf2_index_vector &indexes, bool &result) override

Protected Attributes
std::string	tag
std::vector< T >	acceptable_values

Detailed Description

template<typename T>
class vil_nitf2_field_value_one_of< T >

Functor vil_nitf2_field_value_one_of defines a predicate that sets its out parameter to true iff the value of the specified tag equals one of the elements of a std::vector of acceptable values.

Definition at line 220 of file vil_nitf2_field_functor.h.

Constructor & Destructor Documentation

vil_nitf2_field_value_one_of() [1/2]

template<typename T >

vil_nitf2_field_value_one_of< T >::vil_nitf2_field_value_one_of ( std::string  tag, std::vector< T >  acceptable_values  )

inline

Constructor to specify a std::vector of acceptable values.

Definition at line 224 of file vil_nitf2_field_functor.h.

vil_nitf2_field_value_one_of() [2/2]

template<typename T >

vil_nitf2_field_value_one_of< T >::vil_nitf2_field_value_one_of ( std::string  tag, T  acceptable_value  )

inline

Constructor to specify only one acceptable value.

Definition at line 228 of file vil_nitf2_field_functor.h.

Member Function Documentation

copy()

template<typename T >

vil_nitf2_field_functor<bool>* vil_nitf2_field_value_one_of< T >::copy ( ) const

inlineoverridevirtual

Implements vil_nitf2_field_functor< bool >.

Definition at line 231 of file vil_nitf2_field_functor.h.

operator()()

template<typename T >

bool vil_nitf2_field_value_one_of< T >::operator() ( vil_nitf2_field_sequence *  record, const vil_nitf2_index_vector &  indexes, bool &  result  )

inlineoverridevirtual

Implements vil_nitf2_field_functor< bool >.

Definition at line 234 of file vil_nitf2_field_functor.h.

Member Data Documentation

acceptable_values

template<typename T >

std::vector<T> vil_nitf2_field_value_one_of< T >::acceptable_values

protected

Definition at line 255 of file vil_nitf2_field_functor.h.

tag

template<typename T >

std::string vil_nitf2_field_value_one_of< T >::tag

protected

Definition at line 254 of file vil_nitf2_field_functor.h.

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

• core/vil/file_formats/vil_nitf2_field_functor.h