Provides a failure-handling mechanism, called a fallback, for an encoded input byte sequence that cannot be converted to an output character. The fallback emits a user-specified replacement string instead of a decoded input byte sequence. This class cannot be inherited.
Assembly: mscorlib (in mscorlib.dll)
Thetype exposes the following members.
|CreateFallbackBuffer||Creates a DecoderFallbackBuffer object that is initialized with the replacement string of this object. (Overrides DecoderFallback.CreateFallbackBuffer().)|
|Equals||Indicates whether the value of a specified object is equal to the object. (Overrides Object.Equals(Object).)|
|GetHashCode||Retrieves the hash code for the value of the object. (Overrides Object.GetHashCode().)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
A common reason for an encoding or decoding operation to fail is if the underlying encoding class does not provide a mapping between a character and an equivalent byte sequence. If an input byte sequence cannot be converted to an output character, a object emits a replacement string into the output to represent the original input byte sequence. The conversion process then continues to decode the remainder of the original input.
The value of a object is the replacement string used to initialize that object.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)