org.broadinstitute.hellbender.utils.runtime

Class StreamingToolConstants

java.lang.Object

org.broadinstitute.hellbender.utils.runtime.StreamingToolConstants

public class StreamingToolConstants
extends java.lang.Object

Various constants used by StreamingProcessController that require synchronized equivalents in the companion process, i.e., if the streaming process is written in Python, there must be equivalent Python constants for use by the Python code. See the equivalents for Python in toolcontants.py.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	STREAMING_ACK_MESSAGE Command acknowledgement messages used to signal positive acknowledgement ('ack'), negative acknowledgement ('nck'), and negative acknowledgement with an accompanying message ('nkm').
protected static int	STREAMING_ACK_MESSAGE_SIZE
static java.lang.String	STREAMING_NCK_MESSAGE
static int	STREAMING_NCK_WITH_MESSAGE_MAX_MESSAGE_LENGTH
static java.lang.String	STREAMING_NCK_WITH_MESSAGE_MESSAGE
static int	STREAMING_NCK_WITH_MESSAGE_MESSAGE_LEN_SIZE Number of characters used to represent the length of the serialized message, fixed at a constant 4 characters to ensure we can deterministically know how much input to wait for when looking for a message length in the incoming stream.

Constructor Summary

Constructors

Constructor and Description
StreamingToolConstants()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

STREAMING_ACK_MESSAGE

public static java.lang.String STREAMING_ACK_MESSAGE

Command acknowledgement messages used to signal positive acknowledgement ('ack'), negative acknowledgement ('nck'), and negative acknowledgement with an accompanying message ('nkm').

STREAMING_NCK_MESSAGE

public static java.lang.String STREAMING_NCK_MESSAGE

STREAMING_NCK_WITH_MESSAGE_MESSAGE

public static java.lang.String STREAMING_NCK_WITH_MESSAGE_MESSAGE

STREAMING_ACK_MESSAGE_SIZE

protected static int STREAMING_ACK_MESSAGE_SIZE

STREAMING_NCK_WITH_MESSAGE_MESSAGE_LEN_SIZE

public static int STREAMING_NCK_WITH_MESSAGE_MESSAGE_LEN_SIZE

Number of characters used to represent the length of the serialized message, fixed at a constant 4 characters to ensure we can deterministically know how much input to wait for when looking for a message length in the incoming stream.

STREAMING_NCK_WITH_MESSAGE_MAX_MESSAGE_LENGTH

public static int STREAMING_NCK_WITH_MESSAGE_MAX_MESSAGE_LENGTH

Constructor Detail

StreamingToolConstants

public StreamingToolConstants()