GetBytes Method (Char[], Int32, Int32, Byte[], Int32)

BaseEncoding GetBytes Method ( Char , Int32, Int32, Byte , Int32)

CryptSharp

When overridden in a derived class, encodes a set of characters from the specified character array into the specified byte array.

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

Syntax

C++

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public override int GetBytes(
	char[] chars,
	int charIndex,
	int charCount,
	byte[] bytes,
	int byteIndex
)

public override int GetBytes(
	char[] chars,
	int charIndex,
	int charCount,
	byte[] bytes,
	int byteIndex
)

Public Overrides Function GetBytes ( _
	chars As Char(), _
	charIndex As Integer, _
	charCount As Integer, _
	bytes As Byte(), _
	byteIndex As Integer _
) As Integer

Public Overrides Function GetBytes ( _
	chars As Char(), _
	charIndex As Integer, _
	charCount As Integer, _
	bytes As Byte(), _
	byteIndex As Integer _
) As Integer

public:
virtual int GetBytes(
	array<wchar_t>^ chars, 
	int charIndex, 
	int charCount, 
	array<unsigned char>^ bytes, 
	int byteIndex
) override

public:
virtual int GetBytes(
	array<wchar_t>^ chars, 
	int charIndex, 
	int charCount, 
	array<unsigned char>^ bytes, 
	int byteIndex
) override

abstract GetBytes : 
        chars : char[] * 
        charIndex : int * 
        charCount : int * 
        bytes : byte[] * 
        byteIndex : int -> int 
override GetBytes : 
        chars : char[] * 
        charIndex : int * 
        charCount : int * 
        bytes : byte[] * 
        byteIndex : int -> int

abstract GetBytes : 
        chars : char[] * 
        charIndex : int * 
        charCount : int * 
        bytes : byte[] * 
        byteIndex : int -> int 
override GetBytes : 
        chars : char[] * 
        charIndex : int * 
        charCount : int * 
        bytes : byte[] * 
        byteIndex : int -> int

Parameters

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

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

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

bytes: Type: System Byte
The byte array to contain the resulting sequence of bytes.

byteIndex: Type: System Int32
The index at which to start writing the resulting sequence of bytes.

Return Value

The actual number of bytes written into bytes.

Exceptions

Exception	Condition
System ArgumentNullException	chars is null.-or- bytes is null.
System ArgumentOutOfRangeException	charIndex or charCount or byteIndex is less than zero.-or- charIndex and charCount do not denote a valid range in chars.-or- byteIndex is not a valid index in bytes.
System ArgumentException	bytes does not have enough capacity from byteIndex to the end of the array to accommodate the resulting bytes.
System.Text EncoderFallbackException	A fallback occurred (see Understanding Encodings for complete explanation)-and-EncoderFallback is set to EncoderExceptionFallback.