BepInEx/BepInEx.Core/Configuration/AcceptableValueBase.cs

using System;

namespace BepInEx.Configuration;

/// <summary>
///     Base type of all classes representing and enforcing acceptable values of config settings.
/// </summary>
public abstract class AcceptableValueBase
{
    /// <param name="valueType">Type of values that this class can Clamp.</param>
    protected AcceptableValueBase(Type valueType)
    {
        ValueType = valueType;
    }

    /// <summary>
    ///     Type of the supported values.
    /// </summary>
    public Type ValueType { get; }

    /// <summary>
    ///     Change the value to be acceptable, if it's not already.
    /// </summary>
    public abstract object Clamp(object value);

    /// <summary>
    ///     Check if the value is an acceptable value.
    /// </summary>
    public abstract bool IsValid(object value);

    /// <summary>
    ///     Get the string for use in config files.
    /// </summary>
    public abstract string ToDescriptionString();
}