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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2019, Google Inc.
*
* control_validator.cpp - Control validator
*/
#include "libcamera/internal/control_validator.h"
/**
* \file control_validator.h
* \brief Abstract control validator
*/
namespace libcamera {
/**
* \class ControlValidator
* \brief Interface for the control validator
*
* The ControlValidator class is used by the ControlList class to validate
* controls added to the list. It is an abstract class providing an interface
* for object-specific control validation, such a Camera controls and V4L2
* controls.
*/
/**
* \fn ControlValidator::name()
* \brief Retrieve the name of the object associated with the validator
* \return The name of the object associated with the validator
*/
/**
* \fn ControlValidator::validate()
* \brief Validate a control
* \param[in] id The control ID
*
* This method validates the control \a id against the object corresponding to
* the validator. It shall at least validate that the control is applicable to
* the object instance, and may perform additional checks.
*
* \return True if the control is valid, false otherwise
*/
} /* namespace libcamera */
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