System.Xml.XmlConverter.IsWhitespace C# (CSharp) Méthode

        static public bool IsWhitespace(char ch)
        {
            return (ch <= ' ' && (ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n'));
        }

        public bool IsWhitespace()
        {
            switch (this.type)
            {
            case ValueHandleType.True:
            case ValueHandleType.False:
            case ValueHandleType.Zero:
            case ValueHandleType.One:
                return(false);

            case ValueHandleType.UTF8:
                return(this.bufferReader.IsWhitespaceUTF8(this.offset, this.length));

            case ValueHandleType.EscapedUTF8:
                return(this.bufferReader.IsWhitespaceUTF8(this.offset, this.length));

            case ValueHandleType.Dictionary:
                return(this.bufferReader.IsWhitespaceKey(this.offset));

            case ValueHandleType.Char:
            {
                int num = this.GetChar();
                return((num <= 0xffff) && XmlConverter.IsWhitespace((char)num));
            }

            case ValueHandleType.Unicode:
                return(this.bufferReader.IsWhitespaceUnicode(this.offset, this.length));

            case ValueHandleType.ConstString:
                return(constStrings[this.offset].Length == 0);
            }
            return(this.length == 0);
        }