rawspeed::PosOrUnknown< T > Class Template Reference

#include "bitstreams/BitStreamerJPEG.h"

Inheritance diagram for rawspeed::PosOrUnknown< T >:

Collaboration diagram for rawspeed::PosOrUnknown< T >:

Public Member Functions
	PosOrUnknown ()=default
bool	has_value () const RAWSPEED_READONLY
template<typename U> requires std::same_as<U, T>
PosOrUnknown &	operator= (U newValue)
template<typename U> requires std::same_as<U, T>
T	value_or (U fallback) const

Private Attributes
T	val = -1

Detailed Description

template<typename T>
requires std::signed_integral<T>
class rawspeed::PosOrUnknown< T >

Definition at line 42 of file BitStreamerJPEG.h.

Constructor & Destructor Documentation

PosOrUnknown()

template<typename T>

rawspeed::PosOrUnknown< T >::PosOrUnknown ( )

default

Referenced by operator=().

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Member Function Documentation

has_value()

template<typename T>

bool rawspeed::PosOrUnknown< T >::has_value ( ) const

inlinenodiscard

Definition at line 48 of file BitStreamerJPEG.h.

References val.

Referenced by operator=(), and value_or().

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operator=()

template<typename T>

template<typename U>
requires std::same_as<U, T>

PosOrUnknown & rawspeed::PosOrUnknown< T >::operator= ( U newValue )

inline

Definition at line 52 of file BitStreamerJPEG.h.

References PosOrUnknown(), has_value(), invariant, and val.

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value_or()

template<typename T>

template<typename U>
requires std::same_as<U, T>

T rawspeed::PosOrUnknown< T >::value_or ( U fallback ) const

inlinenodiscard

Definition at line 61 of file BitStreamerJPEG.h.

References has_value(), rawspeed::T(), and val.

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Member Data Documentation

val

template<typename T>

T rawspeed::PosOrUnknown< T >::val = -1

private

Definition at line 43 of file BitStreamerJPEG.h.

Referenced by has_value(), operator=(), and value_or().

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

• librawspeed/bitstreams/BitStreamerJPEG.h