xref: /aosp_15_r20/external/parameter-framework/upstream/parameter/StringParameter.h (revision c33452fb792a5495ec310a9626f2638b053af5dd)

/*
 * Copyright (c) 2011-2014, Intel Corporation
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation and/or
 * other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors
 * may be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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 */
#pragma once

#include <stdint.h>

#include "BaseParameter.h"

class CStringParameter : public CBaseParameter
{
public:
    CStringParameter(const std::string &strName, const CTypeElement *pTypeElement);

    // Instantiation, allocation
    size_t getFootPrint() const override;

    // Type
    Type getType() const override;

protected:
    // Used for simulation and virtual subsystems
    void setDefaultValues(CParameterAccessContext &parameterAccessContext) const override;

    // Actual value access (tuning)
    bool doSetValue(const std::string &strValue, size_t offset,
                    CParameterAccessContext &parameterAccessContext) const override;
    void doGetValue(std::string &strValue, size_t offset,
                    CParameterAccessContext &parameterAccessContext) const override;

    // Size
    size_t getSize() const;
};