Package org.apache.kafka.streams.processor.internals.assignment

Class AssignmentInfo

java.lang.Object

org.apache.kafka.streams.processor.internals.assignment.AssignmentInfo

public class AssignmentInfo
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
AssignmentInfo(int version, int commonlySupportedVersion)
AssignmentInfo(int version, int commonlySupportedVersion, java.util.List<TaskId> activeTasks, java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyTasks, java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> partitionsByHost, java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyPartitionsByHost, int errCode)
AssignmentInfo(int version, java.util.List<TaskId> activeTasks, java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyTasks, java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> partitionsByHost, java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyPartitionsByHost, int errCode)

Method Summary

Modifier and Type	Method	Description
java.util.List<TaskId>	activeTasks()
int	commonlySupportedVersion()
static AssignmentInfo	decode(java.nio.ByteBuffer data)
java.nio.ByteBuffer	encode()
boolean	equals(java.lang.Object o)
int	errCode()
int	hashCode()
long	nextRebalanceMs()
java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>>	partitionsByHost()
void	setNextRebalanceTime(long nextRebalanceTimeMs)
java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>>	standbyPartitionByHost()
java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>>	standbyTasks()
java.lang.String	toString()
int	version()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AssignmentInfo

public AssignmentInfo(int version,
                      int commonlySupportedVersion)

AssignmentInfo

public AssignmentInfo(int version,
                      java.util.List<TaskId> activeTasks,
                      java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyTasks,
                      java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> partitionsByHost,
                      java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyPartitionsByHost,
                      int errCode)

AssignmentInfo

public AssignmentInfo(int version,
                      int commonlySupportedVersion,
                      java.util.List<TaskId> activeTasks,
                      java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyTasks,
                      java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> partitionsByHost,
                      java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyPartitionsByHost,
                      int errCode)

Method Detail

setNextRebalanceTime

public void setNextRebalanceTime(long nextRebalanceTimeMs)

version

public int version()

errCode

public int errCode()

commonlySupportedVersion

public int commonlySupportedVersion()

activeTasks

public java.util.List<TaskId> activeTasks()

standbyTasks

public java.util.Map<TaskId,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyTasks()

partitionsByHost

public java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> partitionsByHost()

standbyPartitionByHost

public java.util.Map<HostInfo,java.util.Set<org.apache.kafka.common.TopicPartition>> standbyPartitionByHost()

nextRebalanceMs

public long nextRebalanceMs()

encode

public java.nio.ByteBuffer encode()

Throws:

TaskAssignmentException - if method fails to encode the data, e.g., if there is an IO exception during encoding

decode

public static AssignmentInfo decode(java.nio.ByteBuffer data)

Throws:

TaskAssignmentException - if method fails to decode the data or if the data version is unknown

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object