68 lines
2.2 KiB
C#
68 lines
2.2 KiB
C#
|
using System;
|
|||
|
|
using System.Text;
|
|||
|
|
|
|||
|
|
namespace ExtensionMethods
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// <para>Add extensions to <c><see cref="Byte"/></c></para>
|
|||
|
|
/// </summary>
|
|||
|
|
public static class ByteExtensions
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// Convert the given <see cref="Nullable"/> <see cref="byte"/> to a string, but return null if <paramref name="Byte"/> == null
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="Byte"></param>
|
|||
|
|
/// <returns>null or <see cref="Byte.ToString()"/></returns>
|
|||
|
|
public static string ToNullableString(this byte? Byte)
|
|||
|
|
{
|
|||
|
|
if (Byte == null)
|
|||
|
|
return null;
|
|||
|
|
return Byte.ToString();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// <para>Concatenates a speceified separator <see cref="string"/> between each element of a specified <see cref="sbyte"/> array, yielding a single concatenated string</para>
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="array"></param>
|
|||
|
|
/// <param name="separator">A <see cref="string"/></param>
|
|||
|
|
/// <returns>The concatenated <see cref="string"/></returns>
|
|||
|
|
public static string Join(this sbyte[] array, string separator)
|
|||
|
|
{
|
|||
|
|
StringBuilder concat = new StringBuilder();
|
|||
|
|
bool notFirst = false;
|
|||
|
|
foreach (sbyte item in array)
|
|||
|
|
{
|
|||
|
|
if (notFirst)
|
|||
|
|
concat.Append(separator);
|
|||
|
|
else
|
|||
|
|
notFirst = true;
|
|||
|
|
concat.Append(item);
|
|||
|
|
}
|
|||
|
|
return concat.ToString();
|
|||
|
|
}
|
|||
|
|
/// <summary>
|
|||
|
|
/// <para>Concatenates a speceified separator <see cref="string"/> between each element of a specified <see cref="sbyte"/> array, yielding a single concatenated string</para>
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="array"></param>
|
|||
|
|
/// <param name="separator">A <see cref="string"/></param>
|
|||
|
|
/// <typeparam name="T">T must be an enumerated type</typeparam>
|
|||
|
|
/// <returns>The concatenated <see cref="string"/></returns>
|
|||
|
|
public static string Join<T>(this sbyte[] array, string separator) where T : struct, IConvertible
|
|||
|
|
{
|
|||
|
|
if (!typeof(T).IsEnum)
|
|||
|
|
throw new ArgumentException("T must be an enumerated type");
|
|||
|
|
|
|||
|
|
StringBuilder concat = new StringBuilder();
|
|||
|
|
bool notFirst = false;
|
|||
|
|
foreach (sbyte item in array)
|
|||
|
|
{
|
|||
|
|
if (notFirst)
|
|||
|
|
concat.Append(separator);
|
|||
|
|
else
|
|||
|
|
notFirst = true;
|
|||
|
|
concat.Append(((T)((object)item)).ToString());
|
|||
|
|
}
|
|||
|
|
return concat.ToString();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|