org.apache.kafka.server.log.remote.storage

Class RemoteLogSegmentMetadata.CustomMetadata

java.lang.Object

org.apache.kafka.server.log.remote.storage.RemoteLogSegmentMetadata.CustomMetadata

Enclosing class:

RemoteLogSegmentMetadata

public static class RemoteLogSegmentMetadata.CustomMetadata
extends Object

Custom metadata from a RemoteStorageManager plugin.

The content of these metadata is RSM-dependent and is opaque to the broker, i.e. it's not interpreted, only stored along with the rest of the remote log segment metadata.

Examples of such metadata are:

1. The storage path on the remote storage in case it's nondeterministic or version-dependent.
2. The actual size of the all files related to the segment on the remote storage.

The maximum size the broker accepts and stores is controlled by the remote.log.metadata.custom.metadata.max.bytes setting.

Constructor Summary

Constructors

Constructor and Description
CustomMetadata(byte[] value)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	toString()
byte[]	value()

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomMetadata

public CustomMetadata(byte[] value)

Method Detail

value

public byte[] value()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object