XxHash64.Hash Method

Definition

Namespace:

System.IO.Hashing

Assembly:

System.IO.Hashing.dll

Package:

System.IO.Hashing v9.0.0-preview.5.24306.7

Overloads

Hash(Byte[])	Computes the XxHash64 hash of the provided data.
Hash(Byte[], Int64)	Computes the XxHash64 hash of the provided data using the provided seed.
Hash(ReadOnlySpan<Byte>, Int64)	Computes the XxHash64 hash of the provided data.
Hash(ReadOnlySpan<Byte>, Span<Byte>, Int64)	Computes the XxHash64 hash of the provided data into the provided destination.

Hash(Byte[])

Source:

XxHash64.cs

Computes the XxHash64 hash of the provided data.

public:
 static cli::array <System::Byte> ^ Hash(cli::array <System::Byte> ^ source);

public static byte[] Hash (byte[] source);

static member Hash : byte[] -> byte[]

Public Shared Function Hash (source As Byte()) As Byte()

Parameters

source

Byte[]

The data to hash.

Returns

Byte[]

The XxHash64 hash of the provided data.

Exceptions

ArgumentNullException

source is null.

Hash(Byte[], Int64)

Source:

XxHash64.cs

Computes the XxHash64 hash of the provided data using the provided seed.

public:
 static cli::array <System::Byte> ^ Hash(cli::array <System::Byte> ^ source, long seed);

public static byte[] Hash (byte[] source, long seed);

static member Hash : byte[] * int64 -> byte[]

Public Shared Function Hash (source As Byte(), seed As Long) As Byte()

Parameters

source

Byte[]

The data to hash.

seed

Int64

The seed value for this hash computation.

Returns

Byte[]

The XxHash64 hash of the provided data.

Exceptions

ArgumentNullException

source is null.

Hash(ReadOnlySpan<Byte>, Int64)

Source:

XxHash64.cs

Computes the XxHash64 hash of the provided data.

public static byte[] Hash (ReadOnlySpan<byte> source, long seed = 0);

static member Hash : ReadOnlySpan<byte> * int64 -> byte[]

Public Shared Function Hash (source As ReadOnlySpan(Of Byte), Optional seed As Long = 0) As Byte()

Parameters

source

ReadOnlySpan<Byte>

The data to hash.

seed

Int64

The seed value for this hash computation. The default is zero.

Returns

Byte[]

The XxHash64 hash of the provided data.

Hash(ReadOnlySpan<Byte>, Span<Byte>, Int64)

Source:

XxHash64.cs

Computes the XxHash64 hash of the provided data into the provided destination.

public static int Hash (ReadOnlySpan<byte> source, Span<byte> destination, long seed = 0);

static member Hash : ReadOnlySpan<byte> * Span<byte> * int64 -> int

Public Shared Function Hash (source As ReadOnlySpan(Of Byte), destination As Span(Of Byte), Optional seed As Long = 0) As Integer

Parameters

source

ReadOnlySpan<Byte>

The data to hash.

destination

Span<Byte>

The buffer that receives the computed hash value.

seed

Int64

The seed value for this hash computation. The default is zero.

Returns

Int32

The number of bytes written to destination.