// <copyright file="IFindsElement.cs" company="Selenium Committers">
// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The SFC licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.
// </copyright>

using System.Collections.ObjectModel;

#nullable enable

namespace OpenQA.Selenium.Internal
{
    /// <summary>
    /// Defines the interface through which the user finds elements by a strategy and value.
    /// </summary>
    public interface IFindsElement
    {
        /// <summary>
        /// Finds the first element matching the specified value using the specified mechanism.
        /// </summary>
        /// <param name="mechanism">The mechanism to use when matching.</param>
        /// <param name="value">The value to match.</param>
        /// <returns>The first <see cref="IWebElement"/> matching the criteria.</returns>
        IWebElement FindElement(string mechanism, string value);

        /// <summary>
        /// Finds all elements matching the specified value using the specified mechanism.
        /// </summary>
        /// <param name="mechanism">The mechanism to use when matching.</param>
        /// <param name="value">The value to match.</param>
        /// <returns><see cref="IWebElement">IWebElements</see> matching the criteria.</returns>
        ReadOnlyCollection<IWebElement> FindElements(string mechanism, string value);
    }
}
