Turned many of the helper methods into extension methods

git-svn-id: file:///srv/devel/repo-conversion/nusu@209 d2e56fa2-650e-0410-a79f-9358c0239efd

Source/FloatHelper.cs

@@ -185,7 +185,7 @@ namespace Nuclex.Support {
     /// <returns>
     ///   The memory contents of the floating point value interpreted as an integer
     /// </returns>
-    public static int ReinterpretAsInt(float value) {
+    public static int ReinterpretAsInt(this float value) {
       FloatIntUnion union = new FloatIntUnion();
       union.Float = value;
       return union.Int;
@@ -202,7 +202,7 @@ namespace Nuclex.Support {
     ///   The memory contents of the double precision floating point value
     ///   interpreted as an integer
     /// </returns>
-    public static long ReinterpretAsLong(double value) {
+    public static long ReinterpretAsLong(this double value) {
       DoubleLongUnion union = new DoubleLongUnion();
       union.Double = value;
       return union.Long;
@@ -215,7 +215,7 @@ namespace Nuclex.Support {
     /// <returns>
     ///   The memory contents of the integer value interpreted as a floating point value
     /// </returns>
-    public static float ReinterpretAsFloat(int value) {
+    public static float ReinterpretAsFloat(this int value) {
       FloatIntUnion union = new FloatIntUnion();
       union.Int = value;
       return union.Float;
@@ -230,7 +230,7 @@ namespace Nuclex.Support {
     ///   The memory contents of the integer interpreted as a double precision
     ///   floating point value
     /// </returns>
-    public static double ReinterpretAsDouble(long value) {
+    public static double ReinterpretAsDouble(this long value) {
       DoubleLongUnion union = new DoubleLongUnion();
       union.Long = value;
       return union.Double;

Source/IntegerHelper.cs

@@ -29,14 +29,14 @@ namespace Nuclex.Support {
     /// <summary>Returns the next highest power of 2 from the specified value</summary>
     /// <param name="value">Value of which to return the next highest power of 2</param>
     /// <returns>The next highest power of 2 to the value</returns>
-    public static long NextPowerOf2(long value) {
+    public static long NextPowerOf2(this long value) {
       return (long)NextPowerOf2((ulong)value);
     }
 
     /// <summary>Returns the next highest power of 2 from the specified value</summary>
     /// <param name="value">Value of which to return the next highest power of 2</param>
     /// <returns>The next highest power of 2 to the value</returns>
-    public static ulong NextPowerOf2(ulong value) {
+    public static ulong NextPowerOf2(this ulong value) {
       if(value == 0)
         return 1;
 
@@ -55,14 +55,14 @@ namespace Nuclex.Support {
     /// <summary>Returns the next highest power of 2 from the specified value</summary>
     /// <param name="value">Value of which to return the next highest power of 2</param>
     /// <returns>The next highest power of 2 to the value</returns>
-    public static int NextPowerOf2(int value) {
+    public static int NextPowerOf2(this int value) {
       return (int)NextPowerOf2((uint)value);
     }
 
     /// <summary>Returns the next highest power of 2 from the specified value</summary>
     /// <param name="value">Value of which to return the next highest power of 2</param>
     /// <returns>The next highest power of 2 to the value</returns>
-    public static uint NextPowerOf2(uint value) {
+    public static uint NextPowerOf2(this uint value) {
       if(value == 0)
         return 1;
 

Source/StringBuilderHelper.cs

@@ -25,6 +25,12 @@ using System.Text;
 
 namespace Nuclex.Support {
 
+/*
+  public enum Garbage {
+    Avoid,
+    Accept
+  }
+*/
   /// <summary>Contains helper methods for the string builder class</summary>
   public static class StringBuilderHelper {
 
@@ -35,7 +41,7 @@ namespace Nuclex.Support {
 
     /// <summary>Clears the contents of a string builder</summary>
     /// <param name="builder">String builder that will be cleared</param>
-    public static void Clear(StringBuilder builder) {
+    public static void Clear(this StringBuilder builder) {
       builder.Remove(0, builder.Length);
     }
 

Source/StringHelper.cs

@@ -37,11 +37,7 @@ namespace Nuclex.Support {
     ///   <paramref name="anyNotOf" /> array or -1 if all characters in the string were
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
-#if NO_EXTENSION_METHODS
-    public static int IndexNotOfAny(string haystack, char[] anyNotOf) {
-#else
     public static int IndexNotOfAny(this string haystack, char[] anyNotOf) {
-#endif
       return IndexNotOfAny(haystack, anyNotOf, 0, haystack.Length);
     }
 
@@ -59,11 +55,7 @@ namespace Nuclex.Support {
     ///   <paramref name="anyNotOf" /> array or -1 if all characters in the string were
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
-#if NO_EXTENSION_METHODS
-    public static int IndexNotOfAny(string haystack, char[] anyNotOf, int startIndex) {
-#else
     public static int IndexNotOfAny(this string haystack, char[] anyNotOf, int startIndex) {
-#endif
       return IndexNotOfAny(haystack, anyNotOf, startIndex, haystack.Length - startIndex);
     }
 
@@ -83,11 +75,7 @@ namespace Nuclex.Support {
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
     public static int IndexNotOfAny(
-#if NO_EXTENSION_METHODS
-      string haystack, char[] anyNotOf, int startIndex, int count
-#else
       this string haystack, char[] anyNotOf, int startIndex, int count
-#endif
     ) {
       int anyLength = anyNotOf.Length;
 
@@ -117,11 +105,7 @@ namespace Nuclex.Support {
     ///   <paramref name="anyNotOf" /> array or -1 if all characters in the string were
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
-#if NO_EXTENSION_METHODS
-    public static int LastIndexNotOfAny(string haystack, char[] anyNotOf) {
-#else
     public static int LastIndexNotOfAny(this string haystack, char[] anyNotOf) {
-#endif
       return LastIndexNotOfAny(haystack, anyNotOf, haystack.Length - 1, haystack.Length);
     }
 
@@ -139,11 +123,7 @@ namespace Nuclex.Support {
     ///   <paramref name="anyNotOf" /> array or -1 if all characters in the string were
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
-#if NO_EXTENSION_METHODS
-    public static int LastIndexNotOfAny(string haystack, char[] anyNotOf, int startIndex) {
-#else
     public static int LastIndexNotOfAny(this string haystack, char[] anyNotOf, int startIndex) {
-#endif
       return LastIndexNotOfAny(haystack, anyNotOf, startIndex, startIndex + 1);
     }
 
@@ -163,11 +143,7 @@ namespace Nuclex.Support {
     ///   present in the <paramref name="anyNotOf" /> array.
     /// </returns>
     public static int LastIndexNotOfAny(
-#if NO_EXTENSION_METHODS
-      string haystack, char[] anyNotOf, int startIndex, int count
-#else
       this string haystack, char[] anyNotOf, int startIndex, int count
-#endif
     ) {
       int anyLength = anyNotOf.Length;
 

Source/XmlHelper.cs

@@ -145,47 +145,6 @@ namespace Nuclex.Support {
       return false;
     }
 
-#if USE_XMLDOCUMENT
-
-    /// <summary>Loads an XML document from a file</summary>
-    /// <param name="schema">Schema to use for validating the XML document</param>
-    /// <param name="documentPath">
-    ///   Path to the file containing the XML document that will be loaded
-    /// </param>
-    /// <returns>The loaded XML document</returns>
-    public static XmlDocument LoadDocument(XmlSchema schema, string documentPath) {
-      using(FileStream documentStream = openFileForSharedReading(documentPath)) {
-        return LoadDocument(schema, documentStream);
-      }
-    }
-
-    /// <summary>Loads an XML document from a stream</summary>
-    /// <param name="schema">Schema to use for validating the XML document</param>
-    /// <param name="documentStream">
-    ///   Stream from which the XML document will be read
-    /// </param>
-    /// <returns>The loaded XML document</returns>
-    public static XmlDocument LoadDocument(XmlSchema schema, Stream documentStream) {
-      XmlReaderSettings settings = new XmlReaderSettings();
-      settings.Schemas.Add(schema);
-
-      using(XmlReader reader = XmlReader.Create(documentStream, settings)) {
-        XmlDocument document = new XmlDocument();
-        document.Schemas.Add(schema);
-        document.Load(reader);
-
-        ValidationEventProcessor eventProcessor = new ValidationEventProcessor();
-        document.Validate(eventProcessor.OnValidationEvent);
-        if(eventProcessor.OccurredException != null) {
-          throw eventProcessor.OccurredException;
-        }
-
-        return document;
-      }
-    }
-
-#else // !USE_XMLDOCUMENT
-
     /// <summary>Loads an XML document from a file</summary>
     /// <param name="schema">Schema to use for validating the XML document</param>
     /// <param name="documentPath">
@@ -228,8 +187,6 @@ namespace Nuclex.Support {
       }
     }
 
-#endif // USE_XMLDOCUMENT
-
     /// <summary>Opens a file for shared reading</summary>
     /// <param name="path">Path to the file that will be opened</param>
     /// <returns>The opened file's stream</returns>