コード例 #1
0
 public static float?StringToNullableFloat(string str)
 {
     if (StringFloatDeterminer.Is(str))
     {
         return(StringFloatDeterminer.To(str));
     }
     return(null);
 }
コード例 #2
0
 public static bool __numericIs(string s, Type type, Action <object> action, NumberStyles?numberStyle, IFormatProvider provider) =>
 type == TypeClass.ByteClazz && StringByteDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <byte>(action)) ||
 type == TypeClass.SByteClazz && StringSByteDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <sbyte>(action)) ||
 type == TypeClass.Int16Clazz && StringShortDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <short>(action)) ||
 type == TypeClass.UInt16Clazz && StringUShortDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <ushort>(action)) ||
 type == TypeClass.Int32Clazz && StringIntDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <int>(action)) ||
 type == TypeClass.UInt32Clazz && StringUIntDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <uint>(action)) ||
 type == TypeClass.Int64Clazz && StringLongDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <long>(action)) ||
 type == TypeClass.UInt64Clazz && StringULongDeterminer.Is(s, numberStyle ?? INT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <ulong>(action)) ||
 type == TypeClass.FloatClazz && StringFloatDeterminer.Is(s, numberStyle ?? FLT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <float>(action)) ||
 type == TypeClass.DoubleClazz && StringDoubleDeterminer.Is(s, numberStyle ?? FLT_NUMBER_STYLE, provider, ValueConverter.ConvertAct <double>(action)) ||
 type == TypeClass.DecimalClazz && StringDecimalDeterminer.Is(s, numberStyle ?? DEM_NUMBER_STYLE, provider, ValueConverter.ConvertAct <decimal>(action));
コード例 #3
0
 public static float ObjectToFloat(object obj, float defaultVal = 0F)
 {
     if (obj is null)
     {
         return(defaultVal);
     }
     if (obj is float myself)
     {
         return(myself);
     }
     if (obj is string str)
     {
         return(StringToFloat(str, defaultVal));
     }
     return(StringFloatDeterminer.To(obj.ToString(), defaultVal));
 }
コード例 #4
0
 /// <summary>
 /// Is float
 /// </summary>
 /// <param name="str"></param>
 /// <returns></returns>
 public static bool IsFloat(this string str) => StringFloatDeterminer.Is(str);
コード例 #5
0
 public static float StringToFloat(string str, params IConversionImpl <string, float>[] impls)
 {
     return(StringFloatDeterminer.To(str, impls));
 }
コード例 #6
0
 public static float StringToFloat(string str, float defaultVal = default)
 {
     return(StringFloatDeterminer.To(str, defaultVal));
 }