io.pravega.client.byteStream

Interface ByteStreamClient

Deprecated.

Use ByteStreamClientFactory instead

@Deprecated
public interface ByteStreamClient

Provides a way to read and write raw byte streams. This API is NOT intended to interoperate with EventStreamReader or EventStreamWriter on the same segment. It is assumed that any stream passed here to read or write from has already been created by calling StreamManager.createStream(String, String, io.pravega.client.stream.StreamConfiguration) with a configuration specifying a ScalingPolicy.fixed(int) scaling policy of 1 segment. Reader allows direct reading of the bytes from the one and only segment of the specified stream. Writer allows for writing raw bytes (with no headers or wrapping information) to the one and only segment of the stream.

Method Summary

Modifier and Type	Method and Description
ByteStreamReader	createByteStreamReader(java.lang.String streamName) Deprecated. Creates a new ByteStreamReader on the specified stream initialized to offset 0.
ByteStreamWriter	createByteStreamWriter(java.lang.String streamName) Deprecated. Creates a new ByteStreamWriter on the specified stream.

Method Detail

createByteStreamReader

@Beta
ByteStreamReader createByteStreamReader(java.lang.String streamName)

Deprecated.

Creates a new ByteStreamReader on the specified stream initialized to offset 0.

Parameters:

streamName - the stream to read from.

Returns:

A new ByteStreamReader

createByteStreamWriter

@Beta
ByteStreamWriter createByteStreamWriter(java.lang.String streamName)

Deprecated.

Creates a new ByteStreamWriter on the specified stream.

Parameters:

streamName - The name of the stream to read from.

Returns:

A new ByteStreamWriter.