From 2a1cd4fda8a4a8e649910d16b4dfa1ce7ae63543 Mon Sep 17 00:00:00 2001 From: chai <215380520@qq.com> Date: Fri, 12 May 2023 09:24:40 +0800 Subject: *misc --- .../Configuration/MemberReferenceMapCollection.cs | 164 +++++++++++++++++++++ 1 file changed, 164 insertions(+) create mode 100644 ThirdParty/CsvHelper-master/src/CsvHelper/Configuration/MemberReferenceMapCollection.cs (limited to 'ThirdParty/CsvHelper-master/src/CsvHelper/Configuration/MemberReferenceMapCollection.cs') diff --git a/ThirdParty/CsvHelper-master/src/CsvHelper/Configuration/MemberReferenceMapCollection.cs b/ThirdParty/CsvHelper-master/src/CsvHelper/Configuration/MemberReferenceMapCollection.cs new file mode 100644 index 0000000..c8745ed --- /dev/null +++ b/ThirdParty/CsvHelper-master/src/CsvHelper/Configuration/MemberReferenceMapCollection.cs @@ -0,0 +1,164 @@ +// Copyright 2009-2022 Josh Close +// This file is a part of CsvHelper and is dual licensed under MS-PL and Apache 2.0. +// See LICENSE.txt for details or visit http://www.opensource.org/licenses/ms-pl.html for MS-PL and http://opensource.org/licenses/Apache-2.0 for Apache 2.0. +// https://github.com/JoshClose/CsvHelper +using System; +using System.Collections; +using System.Collections.Generic; +using System.Diagnostics; +using System.Linq; +using System.Linq.Expressions; +using System.Reflection; + +namespace CsvHelper.Configuration +{ + /// + /// A collection that holds 's. + /// + [DebuggerDisplay("Count = {list.Count}")] + public class MemberReferenceMapCollection : IList + { + private readonly List list = new List(); + + /// Gets the number of elements contained in the . + /// The number of elements contained in the . + public virtual int Count => list.Count; + + /// Gets a value indicating whether the is read-only. + /// true if the is read-only; otherwise, false. + public virtual bool IsReadOnly => false; + + /// Gets or sets the element at the specified index. + /// The element at the specified index. + /// The zero-based index of the element to get or set. + /// + /// is not a valid index in the . + /// The member is set and the is read-only. + public virtual MemberReferenceMap this[int index] + { + get => list[index]; + set => list[index] = value; + } + + /// Returns an enumerator that iterates through the collection. + /// A that can be used to iterate through the collection. + /// 1 + public virtual IEnumerator GetEnumerator() + { + return list.GetEnumerator(); + } + + /// Returns an enumerator that iterates through a collection. + /// An object that can be used to iterate through the collection. + /// 2 + IEnumerator IEnumerable.GetEnumerator() + { + return GetEnumerator(); + } + + /// Adds an item to the . + /// The object to add to the . + /// The is read-only. + public virtual void Add(MemberReferenceMap item) + { + list.Add(item); + } + + /// Removes all items from the . + /// The is read-only. + public virtual void Clear() + { + list.Clear(); + } + + /// Determines whether the contains a specific value. + /// true if is found in the ; otherwise, false. + /// The object to locate in the . + public virtual bool Contains(MemberReferenceMap item) + { + return list.Contains(item); + } + + /// Copies the elements of the to an , starting at a particular index. + /// The one-dimensional that is the destination of the elements copied from . The must have zero-based indexing. + /// The zero-based index in at which copying begins. + /// + /// is null. + /// + /// is less than 0. + /// The number of elements in the source is greater than the available space from to the end of the destination . + public virtual void CopyTo(MemberReferenceMap[] array, int arrayIndex) + { + list.CopyTo(array, arrayIndex); + } + + /// Removes the first occurrence of a specific object from the . + /// true if was successfully removed from the ; otherwise, false. This method also returns false if is not found in the original . + /// The object to remove from the . + /// The is read-only. + public virtual bool Remove(MemberReferenceMap item) + { + return list.Remove(item); + } + + /// Determines the index of a specific item in the . + /// The index of if found in the list; otherwise, -1. + /// The object to locate in the . + public virtual int IndexOf(MemberReferenceMap item) + { + return list.IndexOf(item); + } + + /// Inserts an item to the at the specified index. + /// The zero-based index at which should be inserted. + /// The object to insert into the . + /// + /// is not a valid index in the . + /// The is read-only. + public virtual void Insert(int index, MemberReferenceMap item) + { + list.Insert(index, item); + } + + /// Removes the item at the specified index. + /// The zero-based index of the item to remove. + /// + /// is not a valid index in the . + /// The is read-only. + public virtual void RemoveAt(int index) + { + list.RemoveAt(index); + } + + /// + /// Finds the using the given member expression. + /// + /// The the member is on. + /// The member expression. + /// The for the given expression, or null if not found. + public virtual MemberReferenceMap? Find(Expression> expression) + { + var member = ReflectionHelper.GetMember(expression); + return Find(member); + } + + /// + /// Finds the using the given member. + /// + /// The member. + /// The for the given expression, or null if not found. + public virtual MemberReferenceMap? Find(MemberInfo member) + { + var existingMap = list.SingleOrDefault(m => + m.Data.Member == member || + m.Data.Member.Name == member.Name && + ( + m.Data.Member.DeclaringType.IsAssignableFrom(member.DeclaringType) || + member.DeclaringType.IsAssignableFrom(m.Data.Member.DeclaringType) + ) + ); + + return existingMap; + } + } +} -- cgit v1.1-26-g67d0