diff options
Diffstat (limited to 'mcs/class/corlib/System/Byte.cs')
| -rw-r--r-- | mcs/class/corlib/System/Byte.cs | 251 |
1 files changed, 0 insertions, 251 deletions
diff --git a/mcs/class/corlib/System/Byte.cs b/mcs/class/corlib/System/Byte.cs deleted file mode 100644 index 50f77ae0ac7..00000000000 --- a/mcs/class/corlib/System/Byte.cs +++ /dev/null @@ -1,251 +0,0 @@ -// -// System.Byte.cs -// -// Author: -// Miguel de Icaza (miguel@ximian.com) -// -// (C) Ximian, Inc. http://www.ximian.com -// - -using System.Globalization; - -namespace System { - - [Serializable] - public struct Byte : IComparable, IFormattable, IConvertible { - - public const byte MinValue = 0; - public const byte MaxValue = 255; - - // VES needs to know about value. public is workaround - // so source will compile - public byte value; - - public int CompareTo (object v) - { - if (v == null) - return 1; - - if (!(v is System.Byte)) - throw new ArgumentException (Locale.GetText ("Value is not a System.Byte")); - - byte xv = (byte) v; - - if (value == xv) - return 0; - if (value > xv) - return 1; - else - return -1; - } - - public override bool Equals (object o) - { - if (!(o is System.Byte)) - return false; - - return ((byte) o) == value; - } - - public override int GetHashCode () - { - return value; - } - - public static byte Parse (string s) - { - byte val = 0; - int len; - int i; - bool digits_seen = false; - - if (s == null) - throw new ArgumentNullException (Locale.GetText ("s is null")); - - len = s.Length; - - // look for the first non-whitespace character - char c; - for (i = 0; i < len; i++){ - c = s [i]; - if (!Char.IsWhiteSpace (c)) - break; - } - - // if it's all whitespace, then throw exception - if (i == len) - throw new FormatException (); - - // look for the optional '+' sign - if (s [i] == '+') - i++; - - // we should just have numerals followed by whitespace now - for (; i < len; i++){ - c = s [i]; - - if (c >= '0' && c <= '9'){ - // shift left and accumulate every time we find a numeral - byte d = (byte) (c - '0'); - - val = checked ((byte) (val * 10 + d)); - digits_seen = true; - } else { - // after the last numeral, only whitespace is allowed - if (Char.IsWhiteSpace (c)){ - for (i++; i < len; i++){ - if (!Char.IsWhiteSpace (s [i])) - throw new FormatException (); - } - break; - } else - throw new FormatException (); - } - } - - // if all we had was a '+' sign, then throw exception - if (!digits_seen) - throw new FormatException (); - - return val; - } - - public static byte Parse (string s, IFormatProvider fp) - { - return Parse (s, NumberStyles.Integer, fp); - } - - public static byte Parse (string s, NumberStyles style) - { - return Parse (s, style, null); - } - - public static byte Parse (string s, NumberStyles style, IFormatProvider fp) - { - uint tmpResult = UInt32.Parse (s, style, fp); - if (tmpResult > Byte.MaxValue || tmpResult < Byte.MinValue) - throw new OverflowException ("Value too large or too small."); - - return (byte) tmpResult; - } - - public override string ToString () - { - return ToString (null, null); - } - - public string ToString (string format) - { - return ToString (format, null); - } - - public string ToString (IFormatProvider provider) - { - return ToString (null, provider); - } - - public string ToString (string format, IFormatProvider fp) - { - NumberFormatInfo nfi = NumberFormatInfo.GetInstance( fp ); - - if ( format == null ) - format = "G"; - - return IntegerFormatter.NumberToString(format, nfi, value); - } - - // =========== IConvertible Methods =========== // - - public TypeCode GetTypeCode () - { - return TypeCode.Byte; - } - - object IConvertible.ToType (Type conversionType, IFormatProvider provider) - { - return System.Convert.ToType(value, conversionType, provider); - } - - bool IConvertible.ToBoolean (IFormatProvider provider) - { - return System.Convert.ToBoolean(value); - } - - byte IConvertible.ToByte (IFormatProvider provider) - { - return value; - } - - char IConvertible.ToChar (IFormatProvider provider) - { - return System.Convert.ToChar(value); - } - - [CLSCompliant(false)] - DateTime IConvertible.ToDateTime (IFormatProvider provider) - { - throw new InvalidCastException(); - } - - decimal IConvertible.ToDecimal (IFormatProvider provider) - { - return System.Convert.ToDecimal(value); - } - - double IConvertible.ToDouble (IFormatProvider provider) - { - return System.Convert.ToDouble(value); - } - - short IConvertible.ToInt16 (IFormatProvider provider) - { - return System.Convert.ToInt16(value); - } - - int IConvertible.ToInt32 (IFormatProvider provider) - { - return System.Convert.ToInt32(value); - } - - long IConvertible.ToInt64 (IFormatProvider provider) - { - return System.Convert.ToInt64(value); - } - - [CLSCompliant(false)] - sbyte IConvertible.ToSByte (IFormatProvider provider) - { - return System.Convert.ToSByte(value); - } - - float IConvertible.ToSingle (IFormatProvider provider) - { - return System.Convert.ToSingle(value); - } - -/* - string IConvertible.ToString (IFormatProvider provider) - { - return ToString("G", provider); - } -*/ - - [CLSCompliant(false)] - ushort IConvertible.ToUInt16 (IFormatProvider provider) - { - return System.Convert.ToUInt16(value); - } - - [CLSCompliant(false)] - uint IConvertible.ToUInt32 (IFormatProvider provider) - { - return System.Convert.ToUInt32(value); - } - - [CLSCompliant(false)] - ulong IConvertible.ToUInt64 (IFormatProvider provider) - { - return System.Convert.ToUInt64(value); - } - } -} |