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Diffstat (limited to 'src/mscorlib/src/System/IConvertible.cs')
-rw-r--r-- | src/mscorlib/src/System/IConvertible.cs | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/mscorlib/src/System/IConvertible.cs b/src/mscorlib/src/System/IConvertible.cs deleted file mode 100644 index 87351127f2..0000000000 --- a/src/mscorlib/src/System/IConvertible.cs +++ /dev/null @@ -1,63 +0,0 @@ -// Licensed to the .NET Foundation under one or more agreements. -// The .NET Foundation licenses this file to you under the MIT license. -// See the LICENSE file in the project root for more information. - -namespace System -{ - // The IConvertible interface represents an object that contains a value. This - // interface is implemented by the following types in the System namespace: - // Boolean, Char, SByte, Byte, Int16, UInt16, Int32, UInt32, Int64, UInt64, - // Single, Double, Decimal, DateTime, and String. The interface may - // be implemented by other types that are to be considered values. For example, - // a library of nullable database types could implement IConvertible. - // - // Note: The interface was originally proposed as IValue. - // - // The implementations of IConvertible provided by the System.XXX value classes - // simply forward to the appropriate Value.ToXXX(YYY) methods (a description of - // the Value class follows below). In cases where a Value.ToXXX(YYY) method - // does not exist (because the particular conversion is not supported), the - // IConvertible implementation should simply throw an InvalidCastException. - - [CLSCompliant(false)] - public interface IConvertible - { - // Returns the type code of this object. An implementation of this method - // must not return TypeCode.Empty (which represents a null reference) or - // TypeCode.Object (which represents an object that doesn't implement the - // IConvertible interface). An implementation of this method should return - // TypeCode.DBNull if the value of this object is a database null. For - // example, a nullable integer type should return TypeCode.DBNull if the - // value of the object is the database null. Otherwise, an implementation - // of this method should return the TypeCode that best describes the - // internal representation of the object. - - TypeCode GetTypeCode(); - - // The ToXXX methods convert the value of the underlying object to the - // given type. If a particular conversion is not supported, the - // implementation must throw an InvalidCastException. If the value of the - // underlying object is not within the range of the target type, the - // implementation must throw an OverflowException. The - // IFormatProvider will be used to get a NumberFormatInfo or similar - // appropriate service object, and may safely be null. - - bool ToBoolean(IFormatProvider provider); - char ToChar(IFormatProvider provider); - sbyte ToSByte(IFormatProvider provider); - byte ToByte(IFormatProvider provider); - short ToInt16(IFormatProvider provider); - ushort ToUInt16(IFormatProvider provider); - int ToInt32(IFormatProvider provider); - uint ToUInt32(IFormatProvider provider); - long ToInt64(IFormatProvider provider); - ulong ToUInt64(IFormatProvider provider); - float ToSingle(IFormatProvider provider); - double ToDouble(IFormatProvider provider); - Decimal ToDecimal(IFormatProvider provider); - DateTime ToDateTime(IFormatProvider provider); - String ToString(IFormatProvider provider); - Object ToType(Type conversionType, IFormatProvider provider); - } -} - |