C# Class Kafka.Client.Request.FetchRequest

Constructs a request to send to Kafka.
Inheritance: AbstractRequest
Show file Open project: precog/kafka Class Usage Examples

Public Methods

Method Description
FetchRequest ( ) : System

Initializes a new instance of the FetchRequest class.

FetchRequest ( string topic, int partition, long offset ) : System

Initializes a new instance of the FetchRequest class.

FetchRequest ( string topic, int partition, long offset, int maxSize ) : System

Initializes a new instance of the FetchRequest class.

GetBytes ( ) : byte[]

Gets the bytes matching the expected Kafka structure.

IsValid ( ) : bool

Determines if the request has valid settings.

Private Methods

Method Description
GetInternalBytes ( ) : byte[]

Gets the bytes representing the request which is used when generating a multi-request.

The GetBytes method is used for sending a single RequestType.Fetch. It prefixes this byte array with the request type and the number of messages. This method is used to supply the MultiFetchRequest with the contents for its message.

Method Details

FetchRequest() public method

Initializes a new instance of the FetchRequest class.
public FetchRequest ( ) : System
return System

FetchRequest() public method

Initializes a new instance of the FetchRequest class.
public FetchRequest ( string topic, int partition, long offset ) : System
topic string The topic to publish to.
partition int The partition to publish to.
offset long The offset in the topic/partition to retrieve from.
return System

FetchRequest() public method

Initializes a new instance of the FetchRequest class.
public FetchRequest ( string topic, int partition, long offset, int maxSize ) : System
topic string The topic to publish to.
partition int The partition to publish to.
offset long The offset in the topic/partition to retrieve from.
maxSize int The maximum size.
return System

GetBytes() public method

Gets the bytes matching the expected Kafka structure.
public GetBytes ( ) : byte[]
return byte[]

IsValid() public method

Determines if the request has valid settings.
public IsValid ( ) : bool
return bool