GetByteCount Method

BaseEncoding GetByteCount Method

CryptSharp

When overridden in a derived class, calculates the number of bytes produced by encoding a set of characters from the specified character array.

Namespace: CryptSharp.Utility
Assembly: CryptSharp (in CryptSharp.dll) Version: 2.0.0.0

Syntax

C++

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public override int GetByteCount(
	char[] chars,
	int index,
	int count
)

public override int GetByteCount(
	char[] chars,
	int index,
	int count
)

Public Overrides Function GetByteCount ( _
	chars As Char(), _
	index As Integer, _
	count As Integer _
) As Integer

Public Overrides Function GetByteCount ( _
	chars As Char(), _
	index As Integer, _
	count As Integer _
) As Integer

public:
virtual int GetByteCount(
	array<wchar_t>^ chars, 
	int index, 
	int count
) override

public:
virtual int GetByteCount(
	array<wchar_t>^ chars, 
	int index, 
	int count
) override

abstract GetByteCount : 
        chars : char[] * 
        index : int * 
        count : int -> int 
override GetByteCount : 
        chars : char[] * 
        index : int * 
        count : int -> int

abstract GetByteCount : 
        chars : char[] * 
        index : int * 
        count : int -> int 
override GetByteCount : 
        chars : char[] * 
        index : int * 
        count : int -> int

Parameters

chars: Type: System Char
The character array containing the set of characters to encode.

index: Type: System Int32
The index of the first character to encode.

count: Type: System Int32
The number of characters to encode.

Return Value

The number of bytes produced by encoding the specified characters.

Exceptions

Exception	Condition
System ArgumentNullException	chars is null.
System ArgumentOutOfRangeException	index or count is less than zero.-or- index and count do not denote a valid range in chars.
System.Text EncoderFallbackException	A fallback occurred (see Understanding Encodings for complete explanation)-and-EncoderFallback is set to EncoderExceptionFallback.