Package org.apache.pinot.common.metadata.segment

Class SegmentZKMetadataCustomMapModifier

java.lang.Object

org.apache.pinot.common.metadata.segment.SegmentZKMetadataCustomMapModifier

public class SegmentZKMetadataCustomMapModifier
extends Object

The SegmentZKMetadataCustomMapModifier class provides util methods to serialize/de-serialize the segment ZK metadata custom map modifier HTTP header and modify the custom map field in SegmentZKMetadata.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SegmentZKMetadataCustomMapModifier.ModifyMode

Constructor Summary

Constructors

Constructor	Description
SegmentZKMetadataCustomMapModifier(String jsonString)
SegmentZKMetadataCustomMapModifier(SegmentZKMetadataCustomMapModifier.ModifyMode modifyMode, Map<String,String> map)

Method Summary

Modifier and Type	Method	Description
Map<String,String>	modifyMap(Map<String,String> existingMap)
String	toJsonString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SegmentZKMetadataCustomMapModifier

public SegmentZKMetadataCustomMapModifier(@Nonnull
                                          SegmentZKMetadataCustomMapModifier.ModifyMode modifyMode,
                                          @Nullable
                                          Map<String,String> map)

SegmentZKMetadataCustomMapModifier

public SegmentZKMetadataCustomMapModifier(@Nonnull
                                          String jsonString)
                                   throws IOException

Throws:

IOException

Method Detail

toJsonString

public String toJsonString()

modifyMap

public Map<String,String> modifyMap(@Nullable
                                          Map<String,String> existingMap)