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Class ChecksumCalculator - Xamarin.Forms API Reference | Syncfusion

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    Class ChecksumCalculator

    Checksum calculator, based on Adler32 algorithm.

    Inheritance
    System.Object
    ChecksumCalculator
    Namespace: Syncfusion.Compression
    Assembly: Syncfusion.Compression.Portable.dll
    Syntax
    public class ChecksumCalculator : Object

    Constructors

    ChecksumCalculator()

    Declaration
    public ChecksumCalculator()

    Methods

    ChecksumGenerate(Byte[], Int32, Int32)

    Generates checksum by calculating checksum of the given buffer.

    Declaration
    public static long ChecksumGenerate(byte[] buffer, int offset, int length)
    Parameters
    Type Name Description
    System.Byte[] buffer

    Data byte array.

    System.Int32 offset

    Offset in the buffer.

    System.Int32 length

    Length of data to be used from the stream.

    Returns
    Type
    System.Int64

    ChecksumUpdate(ref Int64, Byte[], Int32, Int32)

    Updates checksum by calculating checksum of the given buffer and adding it to current value.

    Declaration
    public static void ChecksumUpdate(ref long checksum, byte[] buffer, int offset, int length)
    Parameters
    Type Name Description
    System.Int64 checksum

    Current checksum.

    System.Byte[] buffer

    Data byte array.

    System.Int32 offset

    Offset in the buffer.

    System.Int32 length

    Length of data to be used from the stream.

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