| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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 |
| * |
| * https://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. |
| */ |
| |
| using System; |
| using System.Collections; |
| using System.Collections.Generic; |
| using System.Collections.Concurrent; |
| |
| namespace Avro.Reflect |
| { |
| /// <summary> |
| /// Class to help serialize and deserialize arrays. Arrays need the following methods Count(), Add(), Clear().true |
| /// This class allows these methods to be specified externally to the collection. |
| /// </summary> |
| public class ArrayHelper |
| { |
| private static Type _defaultType = typeof(List<>); |
| |
| /// <summary> |
| /// Collection type to apply by default to all array objects. If not set this defaults to a generic List. |
| /// </summary> |
| public static Type DefaultType |
| { |
| get => _defaultType; |
| set => _defaultType = value; |
| } |
| |
| /// <summary> |
| /// The array |
| /// </summary> |
| public IEnumerable Enumerable { get; set; } |
| |
| /// <summary> |
| /// Return the number of elements in the array. |
| /// </summary> |
| /// <value></value> |
| public virtual int Count() |
| { |
| IList e = (IList)Enumerable; |
| return e.Count; |
| } |
| |
| /// <summary> |
| /// Add an element to the array. |
| /// </summary> |
| /// <param name="o">Element to add to the array.</param> |
| public virtual void Add(object o) |
| { |
| IList e = (IList)Enumerable; |
| e.Add(o); |
| } |
| |
| /// <summary> |
| /// Clear the array. |
| /// </summary> |
| /// <value></value> |
| public virtual void Clear() |
| { |
| IList e = (IList)Enumerable; |
| e.Clear(); |
| } |
| |
| /// <summary> |
| /// Type of the array to create when deserializing |
| /// </summary> |
| public virtual Type ArrayType |
| { |
| get => _defaultType; |
| } |
| |
| /// <summary> |
| /// Constructor |
| /// </summary> |
| /// <param name="enumerable">Enumerable to initialize this helper with.</param> |
| public ArrayHelper(IEnumerable enumerable) |
| { |
| Enumerable = enumerable; |
| } |
| } |
| } |