org.apache.hudi.secondary.index

Class HoodieSecondaryIndex

java.lang.Object

org.apache.hudi.secondary.index.HoodieSecondaryIndex

public class HoodieSecondaryIndex
extends Object

Represents a single secondary index.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HoodieSecondaryIndex.Builder Builder for HoodieSecondaryIndex.
static class	HoodieSecondaryIndex.HoodieIndexCompactor Comparator for HoodieSecondaryIndex.

Constructor Summary

Constructors

Constructor and Description
HoodieSecondaryIndex()
HoodieSecondaryIndex(String indexName, SecondaryIndexType indexType, LinkedHashMap<String,Map<String,String>> columns, Map<String,String> options)

Method Summary

Modifier and Type	Method and Description
static HoodieSecondaryIndex.Builder	builder()
Map<String,Map<String,String>>	getColumns()
String	getIndexName()
SecondaryIndexType	getIndexType()
Map<String,String>	getOptions()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HoodieSecondaryIndex

public HoodieSecondaryIndex()

HoodieSecondaryIndex

public HoodieSecondaryIndex(String indexName,
                            SecondaryIndexType indexType,
                            LinkedHashMap<String,Map<String,String>> columns,
                            Map<String,String> options)

Method Detail

getIndexName

public String getIndexName()

getIndexType

public SecondaryIndexType getIndexType()

getColumns

public Map<String,Map<String,String>> getColumns()

getOptions

public Map<String,String> getOptions()

builder

public static HoodieSecondaryIndex.Builder builder()

toString

public String toString()

Overrides:

toString in class Object