Package org.apache.iceberg.orc

Class EstimateOrcAvgWidthVisitor

java.lang.Object

org.apache.iceberg.orc.OrcSchemaVisitor<Integer>

org.apache.iceberg.orc.EstimateOrcAvgWidthVisitor

public class EstimateOrcAvgWidthVisitor
extends OrcSchemaVisitor<Integer>

Constructor Summary

Constructors

Constructor	Description
EstimateOrcAvgWidthVisitor()

Method Summary

Modifier and Type	Method	Description
Integer	list(org.apache.orc.TypeDescription array, Integer elementWidth)
Integer	map(org.apache.orc.TypeDescription map, Integer keyWidth, Integer valueWidth)
Integer	primitive(org.apache.orc.TypeDescription primitive)
Integer	record(org.apache.orc.TypeDescription record, List<String> names, List<Integer> fieldWidths)
Integer	variant(org.apache.orc.TypeDescription variant, Integer metadata, Integer value)

Methods inherited from class org.apache.iceberg.orc.OrcSchemaVisitor

afterElementField, afterField, afterKeyField, afterValueField, beforeElementField, beforeField, beforeKeyField, beforeValueField, currentFieldName, currentPath, elementName, keyName, path, valueName, visit, visitSchema

Methods inherited from class java.lang.Object

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

Constructor Details

EstimateOrcAvgWidthVisitor

public EstimateOrcAvgWidthVisitor()

Method Details

record

public Integer record(org.apache.orc.TypeDescription record,
 List<String> names,
 List<Integer> fieldWidths)

Overrides:

record in class OrcSchemaVisitor<Integer>

list

public Integer list(org.apache.orc.TypeDescription array,
 Integer elementWidth)

Overrides:

list in class OrcSchemaVisitor<Integer>

map

public Integer map(org.apache.orc.TypeDescription map,
 Integer keyWidth,
 Integer valueWidth)

Overrides:

map in class OrcSchemaVisitor<Integer>

variant

public Integer variant(org.apache.orc.TypeDescription variant,
 Integer metadata,
 Integer value)

Overrides:

variant in class OrcSchemaVisitor<Integer>

primitive

public Integer primitive(org.apache.orc.TypeDescription primitive)

Overrides:

primitive in class OrcSchemaVisitor<Integer>