/// <summary>
/// Adds a filter based on a binding path. The given token will resolve to a property at the specified <paramref name="path"/>.
/// </summary>
/// <param name="token">The identifier of the filter. Typically what precedes the operator in a filter.</param>
/// <param name="path">The property this token should resolve to.</param>
/// <param name="supportedOperatorTypes">List of supported operator tokens. Null for all operators.</param>
public void AddSearchFilterProperty(string token, PropertyPath path, string[] supportedOperatorTypes = null)
{
SearchFilterTokens.Add(token);
SearchFilterProperties.Add(new SearchFilterProperty(token, path, supportedOperatorTypes));
foreach (var backend in m_SearchBackends.Values)
{
backend.AddSearchFilterProperty(token, path, supportedOperatorTypes);
}
}
/// <summary>
/// Adds a filter based on a binding path. The given token will resolve to a property at the specified <paramref name="path"/>.
/// </summary>
/// <param name="token">The identifier of the filter. Typically what precedes the operator in a filter.</param>
/// <param name="path">The property this token should resolve to.</param>
/// <param name="options">The set of filter options.</param>
public void AddSearchFilterProperty(string token, PropertyPath path, SearchFilterOptions options)
{
SearchFilterTokens.Add(token);
SearchFilterProperties.Add(new SearchFilterProperty(token, path, options));
foreach (var backend in m_SearchBackends.Values)
{
backend.AddSearchFilterProperty(token, path, options);
}
}
/// <summary>
/// Clears the internal state of the <see cref="SearchEngine"/>.
/// </summary>
public void Clear()
{
SearchDataProperties.Clear();
SearchFilterProperties.Clear();
m_SearchBackends.Clear();
}
