ListSortDescriptionCollection.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / CompMod / System / ComponentModel / ListSortDescriptionCollection.cs / 1 / ListSortDescriptionCollection.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 
namespace System.ComponentModel {
    using System.Collections; 
    using System.Security.Permissions; 

    ///  
    ///    [To be supplied.]
    /// 
    [HostProtection(SharedState = true)]
    public class ListSortDescriptionCollection : IList { 
        ArrayList sorts = new ArrayList();
 
        ///  
        ///    [To be supplied.]
        ///  
        public ListSortDescriptionCollection() {
        }

        ///  
        ///    [To be supplied.]
        ///  
        public ListSortDescriptionCollection(ListSortDescription[] sorts) { 
            if (sorts != null) {
                for (int i = 0; i < sorts.Length; i ++) { 
                    this.sorts.Add(sorts[i]);
                }
            }
        } 

        ///  
        ///    [To be supplied.] 
        /// 
        public ListSortDescription this[int index] { 
            get {
                return (ListSortDescription) sorts[index];
            }
            set { 
                throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection));
            } 
        } 

        // IList implementation 
        //

        /// 
        ///    [To be supplied.] 
        /// 
        bool IList.IsFixedSize { 
            get { 
                return true;
            } 
        }

        /// 
        ///    [To be supplied.] 
        /// 
        bool IList.IsReadOnly { 
            get { 
                return true;
            } 
        }

        /// 
        ///    [To be supplied.] 
        /// 
        object IList.this[int index] { 
            get { 
                return this[index];
            } 
            set {
                throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection));
            }
        } 

        ///  
        ///    [To be supplied.] 
        /// 
        int IList.Add(object value) { 
            throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection));
        }

        ///  
        ///    [To be supplied.]
        ///  
        void IList.Clear() { 
            throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection));
        } 

        /// 
        ///    [To be supplied.]
        ///  
        public bool Contains(object value) {
            return ((IList)this.sorts).Contains(value); 
        } 

        ///  
        ///    [To be supplied.]
        /// 
        public int IndexOf(object value) {
            return ((IList)this.sorts).IndexOf(value); 
        }
 
        ///  
        ///    [To be supplied.]
        ///  
        void IList.Insert(int index, object value) {
            throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection));
        }
 
        /// 
        ///    [To be supplied.] 
        ///  
        void IList.Remove(object value) {
            throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection)); 
        }

        /// 
        ///    [To be supplied.] 
        /// 
        void IList.RemoveAt(int index) { 
            throw new InvalidOperationException(SR.GetString(SR.CantModifyListSortDescriptionCollection)); 
        }
 
        // ICollection
        //

        ///  
        ///    [To be supplied.]
        ///  
        public int Count { 
            get {
                return this.sorts.Count; 
            }
        }

        ///  
        ///    [To be supplied.]
        ///  
        bool ICollection.IsSynchronized { 
            get {
                // true because after the constructor finished running the ListSortDescriptionCollection is Read Only 
                return true;
            }
        }
 
        /// 
        ///    [To be supplied.] 
        ///  
        object ICollection.SyncRoot {
            get { 
                return this;
            }
        }
 
        /// 
        ///    [To be supplied.] 
        ///  
        public void CopyTo(Array array, int index) {
            this.sorts.CopyTo(array, index); 
        }

        // IEnumerable
        // 

        ///  
        ///    [To be supplied.] 
        /// 
        IEnumerator IEnumerable.GetEnumerator() { 
            return this.sorts.GetEnumerator();
        }
    }
}

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