C# Language Specification - Willy .Net

Appendix D Standard Library}public int LastIndexOf(char value);public int LastIndexOf(char value, int startIndex);public int LastIndexOf(char value, int startIndex, int count);public int LastIndexOf(string value);public int LastIndexOf(string value, int startIndex);public int LastIndexOf(string value, int startIndex, int count);public int LastIndexOfAny(char[] anyOf);public int LastIndexOfAny(char[] anyOf, int startIndex);public int LastIndexOfAny(char[] anyOf, int startIndex, int count);public static bool operator ==(String a, String b);public static bool operator !=(String a, String b);public string PadLeft(int totalWidth);public string PadLeft(int totalWidth, char paddingChar);public string PadRight(int totalWidth);public string PadRight(int totalWidth, char paddingChar);public string Remove(int startIndex, int count);public string Replace(char oldChar, char newChar);public string Replace(string oldValue, string newValue);public string[] Split(params char[] separator);public string[] Split(char[] separator, int count);public bool StartsWith(string value);public string Substring(int startIndex);public string Substring(int startIndex, int length);IEnumerator IEnumerable.GetEnumerator();public char[] ToCharArray();public char[] ToCharArray(int startIndex, int length);public string ToLower();public string ToString(IFormatProvider provider);public override string ToString();public string ToUpper();public string Trim(params char[] trimChars);public string Trim();public string TrimEnd(params char[] trimChars);public string TrimStart(params char[] trimChars);public char this[int index] { get; }public int Length { get; }// Namespace: System.Text, Library: BCLpublic sealed class StringBuilder{public StringBuilder();public StringBuilder(int capacity);public StringBuilder(string value);419